382694646025 has 12 divisors (see below), whose sum is σ = 499517222800. Its totient is φ = 290042257680.

The previous prime is 382694646023. The next prime is 382694646067. The reversal of 382694646025 is 520646496283.

It is not a de Polignac number, because 382694646025 - 2¹ = 382694646023 is a prime.

It is a super-3 number, since 3×382694646025³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (382694646023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 402835995 + ... + 402836944.

Almost surely, 2^382694646025 is an apocalyptic number.

It is an amenable number.

382694646025 is a deficient number, since it is larger than the sum of its proper divisors (116822576775).

382694646025 is a wasteful number, since it uses less digits than its factorization.

382694646025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805672968 (or 805672963 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 382694646025 in words is "three hundred eighty-two billion, six hundred ninety-four million, six hundred forty-six thousand, twenty-five".