1056790365 has 8 divisors (see below), whose sum is σ = 1690864608. Its totient is φ = 563621520.

The previous prime is 1056790333. The next prime is 1056790367. The reversal of 1056790365 is 5630976501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1056790365 - 2⁵ = 1056790333 is a prime.

It is a super-2 number, since 2×1056790365² = 2233611751113666450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056790367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35226331 + ... + 35226360.

It is an arithmetic number, because the mean of its divisors is an integer number (211358076).

Almost surely, 2^1056790365 is an apocalyptic number.

1056790365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1056790365 is a deficient number, since it is larger than the sum of its proper divisors (634074243).

1056790365 is an equidigital number, since it uses as much as digits as its factorization.

1056790365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70452699.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 1056790365 is about 32508.3122447167. The cubic root of 1056790365 is about 1018.5826671858.

The spelling of 1056790365 in words is "one billion, fifty-six million, seven hundred ninety thousand, three hundred sixty-five".