387152896 has 88 divisors (see below), whose sum is σ = 843691520. Its totient is φ = 176504832.

The previous prime is 387152891. The next prime is 387152903. The reversal of 387152896 is 698251783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387152891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1690510 + ... + 1690738.

Almost surely, 2^387152896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 387152896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (421845760).

387152896 is an abundant number, since it is smaller than the sum of its proper divisors (456538624).

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

387152896 is a wasteful number, since it uses less digits than its factorization.

387152896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 371 counting only the distinct ones).

The product of its digits is 725760, while the sum is 49.

The square root of 387152896 is about 19676.2012593895. The cubic root of 387152896 is about 728.8321201959.

The spelling of 387152896 in words is "three hundred eighty-seven million, one hundred fifty-two thousand, eight hundred ninety-six".