388327152 has 40 divisors (see below), whose sum is σ = 1026513664. Its totient is φ = 126431424.

The previous prime is 388327129. The next prime is 388327169. The reversal of 388327152 is 251723883.

It is a super-2 number, since 2×388327152² = 301595953960862208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 388327152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92008 + ... + 96135.

Almost surely, 2^388327152 is an apocalyptic number.

It is an amenable number.

388327152 is an abundant number, since it is smaller than the sum of its proper divisors (638186512).

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

388327152 is a wasteful number, since it uses less digits than its factorization.

388327152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188197 (or 188191 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 388327152 is about 19706.0181670473. The cubic root of 388327152 is about 729.5682390856.

The spelling of 388327152 in words is "three hundred eighty-eight million, three hundred twenty-seven thousand, one hundred fifty-two".