1065313464 has 32 divisors (see below), whose sum is σ = 2664090000. Its totient is φ = 354996992.

The previous prime is 1065313453. The next prime is 1065313477. The reversal of 1065313464 is 4643135601.

It is a super-2 number, since 2×1065313464² = 2269785553159358592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136582 + ... + 144170.

Almost surely, 2^1065313464 is an apocalyptic number.

It is an amenable number.

1065313464 is an abundant number, since it is smaller than the sum of its proper divisors (1598776536).

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

1065313464 is a wasteful number, since it uses less digits than its factorization.

1065313464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13447 (or 13443 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 1065313464 is about 32639.1400622014. The cubic root of 1065313464 is about 1021.3136553634.

The spelling of 1065313464 in words is "one billion, sixty-five million, three hundred thirteen thousand, four hundred sixty-four".