46643523327232 has 54 divisors (see below), whose sum is σ = 100267603523178. Its totient is φ = 21527598154752.

The previous prime is 46643523327169. The next prime is 46643523327283. The reversal of 46643523327232 is 23272332534664.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 32291669995776 + 14351853331456 = 5682576^2 + 3788384^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 46643523327232.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 393932743 + ... + 394051129.

Almost surely, 2^{46643523327232} is an apocalyptic number.

It is an amenable number.

46643523327232 is an abundant number, since it is smaller than the sum of its proper divisors (53624080195946).

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

46643523327232 is an frugal number, since it uses more digits than its factorization.

46643523327232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236803 (or 118402 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 52.

46643523327232 divided by its sum of digits (52) gives a square (896990833216 = 947096²).

The spelling of 46643523327232 in words is "forty-six trillion, six hundred forty-three billion, five hundred twenty-three million, three hundred twenty-seven thousand, two hundred thirty-two".