1056816762 has 16 divisors (see below), whose sum is σ = 2162788320. Its totient is φ = 344079792.

The previous prime is 1056816751. The next prime is 1056816773. The reversal of 1056816762 is 2676186501.

It is an interprime number because it is at equal distance from previous prime (1056816751) and next prime (1056816773).

It is a super-2 number, since 2×1056816762² = 2233723336888329288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047837 + ... + 2048352.

It is an arithmetic number, because the mean of its divisors is an integer number (135174270).

Almost surely, 2^1056816762 is an apocalyptic number.

1056816762 is an abundant number, since it is smaller than the sum of its proper divisors (1105971558).

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

1056816762 is a wasteful number, since it uses less digits than its factorization.

1056816762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096237.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 1056816762 is about 32508.7182460336. The cubic root of 1056816762 is about 1018.5911479920.

The spelling of 1056816762 in words is "one billion, fifty-six million, eight hundred sixteen thousand, seven hundred sixty-two".