32472644627423 has 128 divisors (see below), whose sum is σ = 46998050770944. Its totient is φ = 21769439662080.

The previous prime is 32472644627393. The next prime is 32472644627483.

32472644627423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32472644627423 - 2⁸ = 32472644627167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32472644627483) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 212006315 + ... + 212159427.

It is an arithmetic number, because the mean of its divisors is an integer number (367172271648).

Almost surely, 2^{32472644627423} is an apocalyptic number.

32472644627423 is a deficient number, since it is larger than the sum of its proper divisors (14525406143521).

32472644627423 is a wasteful number, since it uses less digits than its factorization.

32472644627423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153286 (or 153264 counting only the distinct ones).

The product of its digits is 65028096, while the sum is 56.

The spelling of 32472644627423 in words is "thirty-two trillion, four hundred seventy-two billion, six hundred forty-four million, six hundred twenty-seven thousand, four hundred twenty-three".