462645013224 has 64 divisors (see below), whose sum is σ = 1162038528000. Its totient is φ = 153492408000.

The previous prime is 462645013211. The next prime is 462645013247. The reversal of 462645013224 is 422310546264.

It is a happy number.

It is a super-2 number, since 2×462645013224² (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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8762697 + ... + 8815335.

It is an arithmetic number, because the mean of its divisors is an integer number (18156852000).

Almost surely, 2^462645013224 is an apocalyptic number.

It is an amenable number.

462645013224 is an abundant number, since it is smaller than the sum of its proper divisors (699393514776).

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

462645013224 is a wasteful number, since it uses less digits than its factorization.

462645013224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54358 (or 54354 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 462645013224 its reverse (422310546264), we get a palindrome (884955559488).

The spelling of 462645013224 in words is "four hundred sixty-two billion, six hundred forty-five million, thirteen thousand, two hundred twenty-four".