387023372 has 6 divisors (see below), whose sum is σ = 677290908. Its totient is φ = 193511684.

The previous prime is 387023363. The next prime is 387023383. The reversal of 387023372 is 273320783.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48377918 + ... + 48377925.

It is an arithmetic number, because the mean of its divisors is an integer number (112881818).

Almost surely, 2^387023372 is an apocalyptic number.

It is an amenable number.

387023372 is a deficient number, since it is larger than the sum of its proper divisors (290267536).

387023372 is a wasteful number, since it uses less digits than its factorization.

387023372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96755847 (or 96755845 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 387023372 is about 19672.9095967018. The cubic root of 387023372 is about 728.7508329475.

The spelling of 387023372 in words is "three hundred eighty-seven million, twenty-three thousand, three hundred seventy-two".