382550475 has 12 divisors (see below), whose sum is σ = 632483576. Its totient is φ = 204026880.

The previous prime is 382550471. The next prime is 382550521. The reversal of 382550475 is 574055283.

It is not a de Polignac number, because 382550475 - 2² = 382550471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382550471) 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, 2550262 + ... + 2550411.

Almost surely, 2^382550475 is an apocalyptic number.

382550475 is a deficient number, since it is larger than the sum of its proper divisors (249933101).

382550475 is a wasteful number, since it uses less digits than its factorization.

382550475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100686 (or 5100681 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 382550475 is about 19558.8975916333. The cubic root of 382550475 is about 725.9325138948.

The spelling of 382550475 in words is "three hundred eighty-two million, five hundred fifty thousand, four hundred seventy-five".