382657413 has 8 divisors (see below), whose sum is σ = 511250976. Its totient is φ = 254584400.

The previous prime is 382657391. The next prime is 382657439. The reversal of 382657413 is 314756283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 382657413 - 2⁵ = 382657381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382657213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128418 + ... + 131363.

It is an arithmetic number, because the mean of its divisors is an integer number (63906372).

Almost surely, 2^382657413 is an apocalyptic number.

It is an amenable number.

382657413 is a deficient number, since it is larger than the sum of its proper divisors (128593563).

382657413 is a wasteful number, since it uses less digits than its factorization.

382657413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260275.

The product of its digits is 120960, while the sum is 39.

The square root of 382657413 is about 19561.6311436444. The cubic root of 382657413 is about 726.0001498835. Note that the first 3 decimals are identical.

The spelling of 382657413 in words is "three hundred eighty-two million, six hundred fifty-seven thousand, four hundred thirteen".