46432624321 has 4 divisors (see below), whose sum is σ = 47930450944. Its totient is φ = 44934797700.

The previous prime is 46432624279. The next prime is 46432624349. The reversal of 46432624321 is 12342623464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46432624321 - 2²⁷ = 46298406593 is a prime.

It is a super-2 number, since 2×46432624321² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46432624361) 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, 748913265 + ... + 748913326.

It is an arithmetic number, because the mean of its divisors is an integer number (11982612736).

Almost surely, 2^46432624321 is an apocalyptic number.

It is an amenable number.

46432624321 is a deficient number, since it is larger than the sum of its proper divisors (1497826623).

46432624321 is a wasteful number, since it uses less digits than its factorization.

46432624321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497826622.

The product of its digits is 165888, while the sum is 37.

The spelling of 46432624321 in words is "forty-six billion, four hundred thirty-two million, six hundred twenty-four thousand, three hundred twenty-one".