1064437434 has 24 divisors (see below), whose sum is σ = 2344091412. Its totient is φ = 348995520.

The previous prime is 1064437417. The next prime is 1064437453. The reversal of 1064437434 is 4347344601.

1064437434 is a `hidden beast` number, since 1 + 0 + 644 + 3 + 7 + 4 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1059307209 + 5130225 = 32547^2 + 2265^2 .

It is a super-2 number, since 2×1064437434² = 2266054101801008712, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 483619 + ... + 485814.

Almost surely, 2^1064437434 is an apocalyptic number.

1064437434 is an abundant number, since it is smaller than the sum of its proper divisors (1279653978).

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

1064437434 is a wasteful number, since it uses less digits than its factorization.

1064437434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969502 (or 969499 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 1064437434 is about 32625.7173714234. The cubic root of 1064437434 is about 1021.0336292529.

The spelling of 1064437434 in words is "one billion, sixty-four million, four hundred thirty-seven thousand, four hundred thirty-four".