382652392 has 8 divisors (see below), whose sum is σ = 717473250. Its totient is φ = 191326192.

The previous prime is 382652341. The next prime is 382652401. The reversal of 382652392 is 293256283.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 264843076 + 117809316 = 16274^2 + 10854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23915767 + ... + 23915782.

Almost surely, 2^382652392 is an apocalyptic number.

It is an amenable number.

382652392 is a deficient number, since it is larger than the sum of its proper divisors (334820858).

382652392 is a wasteful number, since it uses less digits than its factorization.

382652392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47831555 (or 47831551 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The square root of 382652392 is about 19561.5028052550. The cubic root of 382652392 is about 725.9969744908.

The spelling of 382652392 in words is "three hundred eighty-two million, six hundred fifty-two thousand, three hundred ninety-two".