1061255464 has 64 divisors (see below), whose sum is σ = 2221117200. Its totient is φ = 473001984.

The previous prime is 1061255399. The next prime is 1061255471. The reversal of 1061255464 is 4645521601.

1061255464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1018248100 + 43007364 = 31910^2 + 6558^2 .

It is a super-2 number, since 2×1061255464² = 2252526319739710592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206494 + ... + 211570.

Almost surely, 2^1061255464 is an apocalyptic number.

It is an amenable number.

1061255464 is an abundant number, since it is smaller than the sum of its proper divisors (1159861736).

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

1061255464 is a wasteful number, since it uses less digits than its factorization.

1061255464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5182 (or 5178 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 1061255464 is about 32576.9161216957. The cubic root of 1061255464 is about 1020.0152067450.

The spelling of 1061255464 in words is "one billion, sixty-one million, two hundred fifty-five thousand, four hundred sixty-four".