424623326424 has 64 divisors (see below), whose sum is σ = 1158747258240. Its totient is φ = 128597775360.

The previous prime is 424623326417. The next prime is 424623326471.

424623326424 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25894 + ... + 921909.

It is an arithmetic number, because the mean of its divisors is an integer number (18105425910).

Almost surely, 2^424623326424 is an apocalyptic number.

424623326424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424623326424 is an abundant number, since it is smaller than the sum of its proper divisors (734123931816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424623326424 is a wasteful number, since it uses less digits than its factorization.

424623326424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949520 (or 949516 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 42.

The spelling of 424623326424 in words is "four hundred twenty-four billion, six hundred twenty-three million, three hundred twenty-six thousand, four hundred twenty-four".