388585104 has 40 divisors (see below), whose sum is σ = 1014205920. Its totient is φ = 128191488.

The previous prime is 388585079. The next prime is 388585129. The reversal of 388585104 is 401585883.

It is an interprime number because it is at equal distance from previous prime (388585079) and next prime (388585129).

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, 37074 + ... + 46385.

It is an arithmetic number, because the mean of its divisors is an integer number (25355148).

Almost surely, 2^388585104 is an apocalyptic number.

It is an amenable number.

388585104 is an abundant number, since it is smaller than the sum of its proper divisors (625620816).

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

388585104 is a wasteful number, since it uses less digits than its factorization.

388585104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83567 (or 83561 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 388585104 is about 19712.5620861419. The cubic root of 388585104 is about 729.7297454604.

The spelling of 388585104 in words is "three hundred eighty-eight million, five hundred eighty-five thousand, one hundred four".