382661152 has 24 divisors (see below), whose sum is σ = 755131356. Its totient is φ = 190881792.

The previous prime is 382661101. The next prime is 382661173. The reversal of 382661152 is 251166283.

It can be written as a sum of positive squares in 2 ways, for example, as 259983376 + 122677776 = 16124^2 + 11076^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48 + ... + 27664.

Almost surely, 2^382661152 is an apocalyptic number.

382661152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

382661152 is a deficient number, since it is larger than the sum of its proper divisors (372470204).

382661152 is a wasteful number, since it uses less digits than its factorization.

382661152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28060 (or 28052 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 382661152 is about 19561.7267131509. The cubic root of 382661152 is about 726.0025144927.

The spelling of 382661152 in words is "three hundred eighty-two million, six hundred sixty-one thousand, one hundred fifty-two".