423424627732 has 12 divisors (see below), whose sum is σ = 741329470336. Its totient is φ = 211616207640.

The previous prime is 423424627723. The next prime is 423424627733. The reversal of 423424627732 is 237726424324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423424627733) 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, 24016644 + ... + 24034267.

Almost surely, 2^423424627732 is an apocalyptic number.

It is an amenable number.

423424627732 is a deficient number, since it is larger than the sum of its proper divisors (317904842604).

423424627732 is a wasteful number, since it uses less digits than its factorization.

423424627732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48053118 (or 48053116 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 46.

The spelling of 423424627732 in words is "four hundred twenty-three billion, four hundred twenty-four million, six hundred twenty-seven thousand, seven hundred thirty-two".