32452637815372 has 12 divisors (see below), whose sum is σ = 57430229842440. Its totient is φ = 16044000717536.

The previous prime is 32452637815337. The next prime is 32452637815373. The reversal of 32452637815372 is 27351873625423.

It is a super-4 number, since 4×32452637815372⁴ (a number of 55 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (32452637815373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45579547138 + ... + 45579547849.

It is an arithmetic number, because the mean of its divisors is an integer number (4785852486870).

Almost surely, 2^{32452637815372} is an apocalyptic number.

It is an amenable number.

32452637815372 is a deficient number, since it is larger than the sum of its proper divisors (24977592027068).

32452637815372 is a wasteful number, since it uses less digits than its factorization.

32452637815372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91159095080 (or 91159095078 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 58.

The spelling of 32452637815372 in words is "thirty-two trillion, four hundred fifty-two billion, six hundred thirty-seven million, eight hundred fifteen thousand, three hundred seventy-two".