324456654428 has 12 divisors (see below), whose sum is σ = 577107328392. Its totient is φ = 159568846320.

The previous prime is 324456654427. The next prime is 324456654479. The reversal of 324456654428 is 824456654423.

It is a super-2 number, since 2×324456654428² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 324456654428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324456654427) 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, 664869950 + ... + 664870437.

It is an arithmetic number, because the mean of its divisors is an integer number (48092277366).

Almost surely, 2^324456654428 is an apocalyptic number.

It is an amenable number.

324456654428 is a deficient number, since it is larger than the sum of its proper divisors (252650673964).

324456654428 is a wasteful number, since it uses less digits than its factorization.

324456654428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329740452 (or 1329740450 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 53.

The spelling of 324456654428 in words is "three hundred twenty-four billion, four hundred fifty-six million, six hundred fifty-four thousand, four hundred twenty-eight".