1056836934 has 24 divisors (see below), whose sum is σ = 2363679552. Its totient is φ = 340914960.

The previous prime is 1056836933. The next prime is 1056836947. The reversal of 1056836934 is 4396386501.

It is a super-2 number, since 2×1056836934² = 2233808610133040712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056836934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056836933) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 946429 + ... + 947544.

It is an arithmetic number, because the mean of its divisors is an integer number (98486648).

Almost surely, 2^1056836934 is an apocalyptic number.

1056836934 is an abundant number, since it is smaller than the sum of its proper divisors (1306842618).

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

1056836934 is a wasteful number, since it uses less digits than its factorization.

1056836934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894012 (or 1894009 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 1056836934 is about 32509.0284997876. The cubic root of 1056836934 is about 1018.5976287402.

The spelling of 1056836934 in words is "one billion, fifty-six million, eight hundred thirty-six thousand, nine hundred thirty-four".