387608948 has 12 divisors (see below), whose sum is σ = 678495552. Its totient is φ = 193753080.

The previous prime is 387608933. The next prime is 387608989. The reversal of 387608948 is 849806783.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 387608948.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7811 + ... + 28917.

It is an arithmetic number, because the mean of its divisors is an integer number (56541296).

Almost surely, 2^387608948 is an apocalyptic number.

It is an amenable number.

387608948 is a deficient number, since it is larger than the sum of its proper divisors (290886604).

387608948 is a wasteful number, since it uses less digits than its factorization.

387608948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25702 (or 25700 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 387608948 is about 19687.7867725146. The cubic root of 387608948 is about 729.1181871239.

The spelling of 387608948 in words is "three hundred eighty-seven million, six hundred eight thousand, nine hundred forty-eight".