4016490786 has 160 divisors (see below), whose sum is σ = 11301206400. Its totient is φ = 1035763200.

The previous prime is 4016490773. The next prime is 4016490799. The reversal of 4016490786 is 6870946104.

It is an interprime number because it is at equal distance from previous prime (4016490773) and next prime (4016490799).

It is a super-2 number, since 2×4016490786² = 32264396468045795592, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1857546 + ... + 1859706.

It is an arithmetic number, because the mean of its divisors is an integer number (70632540).

Almost surely, 2^4016490786 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4016490786, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5650603200).

4016490786 is an abundant number, since it is smaller than the sum of its proper divisors (7284715614).

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

4016490786 is a wasteful number, since it uses less digits than its factorization.

4016490786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342 (or 2333 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4016490786 is about 63375.7902199255. The cubic root of 4016490786 is about 1589.5795185734.

The spelling of 4016490786 in words is "four billion, sixteen million, four hundred ninety thousand, seven hundred eighty-six".