1061218476 has 96 divisors (see below), whose sum is σ = 2924812800. Its totient is φ = 331801920.

The previous prime is 1061218471. The next prime is 1061218481. The reversal of 1061218476 is 6748121601.

It is a happy number.

1061218476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1061218471) and next prime (1061218481).

It is a super-2 number, since 2×1061218476² = 2252369307607525152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1061218476.

It is not an unprimeable number, because it can be changed into a prime (1061218471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208846 + ... + 213866.

It is an arithmetic number, because the mean of its divisors is an integer number (30466800).

Almost surely, 2^1061218476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1061218476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1462406400).

1061218476 is an abundant number, since it is smaller than the sum of its proper divisors (1863594324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1061218476 is a wasteful number, since it uses less digits than its factorization.

1061218476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5156 (or 5148 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 1061218476 is about 32576.3484141486. The cubic root of 1061218476 is about 1020.0033563903.

The spelling of 1061218476 in words is "one billion, sixty-one million, two hundred eighteen thousand, four hundred seventy-six".