465132830 has 32 divisors (see below), whose sum is σ = 849598848. Its totient is φ = 183319200.

The previous prime is 465132799. The next prime is 465132839. The reversal of 465132830 is 38231564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465132839) 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, 573125 + ... + 573935.

It is an arithmetic number, because the mean of its divisors is an integer number (26549964).

Almost surely, 2^465132830 is an apocalyptic number.

465132830 is a deficient number, since it is larger than the sum of its proper divisors (384466018).

465132830 is a wasteful number, since it uses less digits than its factorization.

465132830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 465132830 is about 21566.9383548060. The cubic root of 465132830 is about 774.8048513157.

The spelling of 465132830 in words is "four hundred sixty-five million, one hundred thirty-two thousand, eight hundred thirty".