380695170025 has 9 divisors (see below), whose sum is σ = 472065836293. Its totient is φ = 304553668000.

The previous prime is 380695170001. The next prime is 380695170059. The reversal of 380695170025 is 520071596083.

The square root of 380695170025 is 617005.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 61962659929 + 318732510096 = 248923^2 + 564564^2 .

It is not a de Polignac number, because 380695170025 - 2²⁷ = 380560952297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3023325 + ... + 3146725.

Almost surely, 2^380695170025 is an apocalyptic number.

380695170025 is the 617005-th square number.

380695170025 is the 308503-rd centered octagonal number.

It is an amenable number.

380695170025 is a deficient number, since it is larger than the sum of its proper divisors (91370666268).

380695170025 is an frugal number, since it uses more digits than its factorization.

380695170025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246812 (or 123406 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 380695170025 in words is "three hundred eighty billion, six hundred ninety-five million, one hundred seventy thousand, twenty-five".