1064962057 has 4 divisors (see below), whose sum is σ = 1065080016. Its totient is φ = 1064844100.

The previous prime is 1064962043. The next prime is 1064962061. The reversal of 1064962057 is 7502694601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1064962057 - 2¹¹ = 1064960009 is a prime.

It is a super-2 number, since 2×1064962057² = 2268288365699342498, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1764962057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44203 + ... + 63904.

It is an arithmetic number, because the mean of its divisors is an integer number (266270004).

Almost surely, 2^1064962057 is an apocalyptic number.

It is an amenable number.

1064962057 is a deficient number, since it is larger than the sum of its proper divisors (117959).

1064962057 is an equidigital number, since it uses as much as digits as its factorization.

1064962057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117958.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1064962057 is about 32633.7564034544. The cubic root of 1064962057 is about 1021.2013453097.

The spelling of 1064962057 in words is "one billion, sixty-four million, nine hundred sixty-two thousand, fifty-seven".