465439400798 has 16 divisors (see below), whose sum is σ = 700697163600. Its totient is φ = 231874383936.

The previous prime is 465439400759. The next prime is 465439400813. The reversal of 465439400798 is 897004934564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155890 + ... + 1505642.

It is an arithmetic number, because the mean of its divisors is an integer number (43793572725).

Almost surely, 2^465439400798 is an apocalyptic number.

465439400798 is a deficient number, since it is larger than the sum of its proper divisors (235257762802).

465439400798 is a wasteful number, since it uses less digits than its factorization.

465439400798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352171.

The product of its (nonzero) digits is 26127360, while the sum is 59.

The spelling of 465439400798 in words is "four hundred sixty-five billion, four hundred thirty-nine million, four hundred thousand, seven hundred ninety-eight".