465397700 has 18 divisors (see below), whose sum is σ = 1009913226. Its totient is φ = 186159040.

The previous prime is 465397693. The next prime is 465397721. The reversal of 465397700 is 7793564.

It can be written as a sum of positive squares in 3 ways, for example, as 3319684 + 462078016 = 1822^2 + 21496^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2326889 + ... + 2327088.

Almost surely, 2^465397700 is an apocalyptic number.

It is an amenable number.

465397700 is an abundant number, since it is smaller than the sum of its proper divisors (544515526).

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

465397700 is a wasteful number, since it uses less digits than its factorization.

465397700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4653991 (or 4653984 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 465397700 is about 21573.0781299285. The cubic root of 465397700 is about 774.9518943432.

The spelling of 465397700 in words is "four hundred sixty-five million, three hundred ninety-seven thousand, seven hundred".