465731323792 has 40 divisors (see below), whose sum is σ = 1031347382400. Its totient is φ = 199582655232.

The previous prime is 465731323753. The next prime is 465731323801. The reversal of 465731323792 is 297323137564.

It is a super-2 number, since 2×465731323792² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1242309 + ... + 1573147.

It is an arithmetic number, because the mean of its divisors is an integer number (25783684560).

Almost surely, 2^465731323792 is an apocalyptic number.

It is an amenable number.

465731323792 is an abundant number, since it is smaller than the sum of its proper divisors (565616058608).

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

465731323792 is a wasteful number, since it uses less digits than its factorization.

465731323792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343423 (or 343417 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 52.

The spelling of 465731323792 in words is "four hundred sixty-five billion, seven hundred thirty-one million, three hundred twenty-three thousand, seven hundred ninety-two".