387167048 has 8 divisors (see below), whose sum is σ = 725938230. Its totient is φ = 193583520.

The previous prime is 387167021. The next prime is 387167051. The reversal of 387167048 is 840761783.

It can be written as a sum of positive squares in only one way, i.e., 308986084 + 78180964 = 17578^2 + 8842^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24197933 + ... + 24197948.

Almost surely, 2^387167048 is an apocalyptic number.

It is an amenable number.

387167048 is a deficient number, since it is larger than the sum of its proper divisors (338771182).

387167048 is a wasteful number, since it uses less digits than its factorization.

387167048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48395887 (or 48395883 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 387167048 is about 19676.5608783649. The cubic root of 387167048 is about 728.8410006723.

The spelling of 387167048 in words is "three hundred eighty-seven million, one hundred sixty-seven thousand, forty-eight".