1056761164 has 12 divisors (see below), whose sum is σ = 1849598464. Its totient is φ = 528304464.

The previous prime is 1056761161. The next prime is 1056761179. The reversal of 1056761164 is 4611676501.

It is a super-2 number, since 2×1056761164² = 2233488315477269792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056761161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22069 + ... + 50995.

Almost surely, 2^1056761164 is an apocalyptic number.

It is an amenable number.

1056761164 is a deficient number, since it is larger than the sum of its proper divisors (792837300).

1056761164 is a wasteful number, since it uses less digits than its factorization.

1056761164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38064 (or 38062 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 1056761164 is about 32507.8631103307. The cubic root of 1056761164 is about 1018.5732853483.

The spelling of 1056761164 in words is "one billion, fifty-six million, seven hundred sixty-one thousand, one hundred sixty-four".