387460402 has 16 divisors (see below), whose sum is σ = 666388800. Its totient is φ = 165511728.

The previous prime is 387460399. The next prime is 387460429. The reversal of 387460402 is 204064783.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40777 + ... + 49372.

It is an arithmetic number, because the mean of its divisors is an integer number (41649300).

Almost surely, 2^387460402 is an apocalyptic number.

387460402 is a deficient number, since it is larger than the sum of its proper divisors (278928398).

387460402 is a wasteful number, since it uses less digits than its factorization.

387460402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90465.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 387460402 is about 19684.0138691274. The cubic root of 387460402 is about 729.0250335907.

The spelling of 387460402 in words is "three hundred eighty-seven million, four hundred sixty thousand, four hundred two".