387976098 has 64 divisors (see below), whose sum is σ = 846028800. Its totient is φ = 118250880.

The previous prime is 387976079. The next prime is 387976111. The reversal of 387976098 is 890679783.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 380233 + ... + 381251.

It is an arithmetic number, because the mean of its divisors is an integer number (13219200).

Almost surely, 2^387976098 is an apocalyptic number.

387976098 is an abundant number, since it is smaller than the sum of its proper divisors (458052702).

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

387976098 is a wasteful number, since it uses less digits than its factorization.

387976098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167.

The product of its (nonzero) digits is 4572288, while the sum is 57.

The square root of 387976098 is about 19697.1088741470. The cubic root of 387976098 is about 729.3483256576.

The spelling of 387976098 in words is "three hundred eighty-seven million, nine hundred seventy-six thousand, ninety-eight".