390514766496 has 24 divisors (see below), whose sum is σ = 1025101262304. Its totient is φ = 130171588800.

The previous prime is 390514766491. The next prime is 390514766507. The reversal of 390514766496 is 694667415093.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (390514766491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2033930980 + ... + 2033931171.

It is an arithmetic number, because the mean of its divisors is an integer number (42712552596).

Almost surely, 2^390514766496 is an apocalyptic number.

It is an amenable number.

390514766496 is an abundant number, since it is smaller than the sum of its proper divisors (634586495808).

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

390514766496 is a wasteful number, since it uses less digits than its factorization.

390514766496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067862164 (or 4067862156 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 390514766496 in words is "three hundred ninety billion, five hundred fourteen million, seven hundred sixty-six thousand, four hundred ninety-six".