462052305632644 has 24 divisors (see below), whose sum is σ = 834917138496000. Its totient is φ = 223508873307840.

The previous prime is 462052305632641. The next prime is 462052305632689. The reversal of 462052305632644 is 446236503250264.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 462052305632591 and 462052305632600.

It is not an unprimeable number, because it can be changed into a prime (462052305632641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539761984 + ... + 540617335.

It is an arithmetic number, because the mean of its divisors is an integer number (34788214104000).

Almost surely, 2^{462052305632644} is an apocalyptic number.

It is an amenable number.

462052305632644 is a deficient number, since it is larger than the sum of its proper divisors (372864832863356).

462052305632644 is a wasteful number, since it uses less digits than its factorization.

462052305632644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080382803 (or 1080382801 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 52.

The spelling of 462052305632644 in words is "four hundred sixty-two trillion, fifty-two billion, three hundred five million, six hundred thirty-two thousand, six hundred forty-four".