386404917605088 has 96 divisors (see below), whose sum is σ = 1027163016552960. Its totient is φ = 127169913461760.

The previous prime is 386404917605087. The next prime is 386404917605099. The reversal of 386404917605088 is 880506719404683.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386404917605087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 953386803 + ... + 953792013.

It is an arithmetic number, because the mean of its divisors is an integer number (10699614755760).

Almost surely, 2^{386404917605088} is an apocalyptic number.

It is an amenable number.

386404917605088 is an abundant number, since it is smaller than the sum of its proper divisors (640758098947872).

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

386404917605088 is a wasteful number, since it uses less digits than its factorization.

386404917605088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531040 (or 531032 counting only the distinct ones).

The product of its (nonzero) digits is 278691840, while the sum is 69.

The spelling of 386404917605088 in words is "three hundred eighty-six trillion, four hundred four billion, nine hundred seventeen million, six hundred five thousand, eighty-eight".