382697924 has 48 divisors (see below), whose sum is σ = 807582720. Its totient is φ = 155014560.

The previous prime is 382697899. The next prime is 382697941. The reversal of 382697924 is 429796283.

Its product of digits (1306368) is a multiple of the sum of its prime factors (1728).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431009 + ... + 431895.

It is an arithmetic number, because the mean of its divisors is an integer number (16824640).

Almost surely, 2^382697924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382697924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403791360).

382697924 is an abundant number, since it is smaller than the sum of its proper divisors (424884796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

382697924 is a wasteful number, since it uses less digits than its factorization.

382697924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728 (or 1726 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 382697924 is about 19562.6665871501. Note that the first 3 decimals coincide. The cubic root of 382697924 is about 726.0257689300.

It can be divided in two parts, 38 and 2697924, that added together give a palindrome (2697962).

The spelling of 382697924 in words is "three hundred eighty-two million, six hundred ninety-seven thousand, nine hundred twenty-four".