1352165572 has 12 divisors (see below), whose sum is σ = 2371403776. Its totient is φ = 674621640.

The previous prime is 1352165557. The next prime is 1352165587. The reversal of 1352165572 is 2755612531.

It is an interprime number because it is at equal distance from previous prime (1352165557) and next prime (1352165587).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363204 + ... + 366907.

Almost surely, 2^1352165572 is an apocalyptic number.

It is an amenable number.

1352165572 is a deficient number, since it is larger than the sum of its proper divisors (1019238204).

1352165572 is a wasteful number, since it uses less digits than its factorization.

1352165572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730578 (or 730576 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 1352165572 is about 36771.8040351572. The cubic root of 1352165572 is about 1105.8000994684.

The spelling of 1352165572 in words is "one billion, three hundred fifty-two million, one hundred sixty-five thousand, five hundred seventy-two".