1056074369 has 8 divisors (see below), whose sum is σ = 1208608128. Its totient is φ = 903957120.

The previous prime is 1056074339. The next prime is 1056074381. The reversal of 1056074369 is 9634706501.

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

It is a cyclic number.

It is not a de Polignac number, because 1056074369 - 2⁸ = 1056074113 is a prime.

It is a super-2 number, since 2×1056074369² = 2230586145717496322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056074309) 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, 98672 + ... + 108849.

It is an arithmetic number, because the mean of its divisors is an integer number (151076016).

Almost surely, 2^1056074369 is an apocalyptic number.

It is an amenable number.

1056074369 is a deficient number, since it is larger than the sum of its proper divisors (152533759).

1056074369 is an equidigital number, since it uses as much as digits as its factorization.

1056074369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208255.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 1056074369 is about 32497.2978722847. The cubic root of 1056074369 is about 1018.3525787006.

The spelling of 1056074369 in words is "one billion, fifty-six million, seventy-four thousand, three hundred sixty-nine".