1064430512 has 40 divisors (see below), whose sum is σ = 2098501104. Its totient is φ = 522952704.

The previous prime is 1064430511. The next prime is 1064430527. The reversal of 1064430512 is 2150344601.

It is a super-2 number, since 2×1064430512² = 2266024629753164288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064430511) 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 7 ways as a sum of consecutive naturals, for example, 254228 + ... + 258380.

Almost surely, 2^1064430512 is an apocalyptic number.

It is an amenable number.

1064430512 is a deficient number, since it is larger than the sum of its proper divisors (1034070592).

1064430512 is a wasteful number, since it uses less digits than its factorization.

1064430512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437 (or 4431 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1064430512 is about 32625.6112892923. The cubic root of 1064430512 is about 1021.0314159992.

The spelling of 1064430512 in words is "one billion, sixty-four million, four hundred thirty thousand, five hundred twelve".