387152 has 10 divisors (see below), whose sum is σ = 750138. Its totient is φ = 193568.

The previous prime is 387151. The next prime is 387161. The reversal of 387152 is 251783.

It can be written as a sum of positive squares in only one way, i.e., 287296 + 99856 = 536^2 + 316^2 .

It is a super-2 number, since 2×387152² = 299773342208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12083 + ... + 12114.

2³⁸⁷¹⁵² is an apocalyptic number.

It is an amenable number.

387152 is a deficient number, since it is larger than the sum of its proper divisors (362986).

387152 is a wasteful number, since it uses less digits than its factorization.

387152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24205 (or 24199 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 387152 is about 622.2153967880. The cubic root of 387152 is about 72.8831557943.

The spelling of 387152 in words is "three hundred eighty-seven thousand, one hundred fifty-two".