426015174432 has 48 divisors (see below), whose sum is σ = 1121885698752. Its totient is φ = 141548440320.

The previous prime is 426015174371. The next prime is 426015174437. The reversal of 426015174432 is 234471510624.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (426015174437) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7104643 + ... + 7164354.

It is an arithmetic number, because the mean of its divisors is an integer number (23372618724).

Almost surely, 2^426015174432 is an apocalyptic number.

It is an amenable number.

426015174432 is an abundant number, since it is smaller than the sum of its proper divisors (695870524320).

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

426015174432 is a wasteful number, since it uses less digits than its factorization.

426015174432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14269321 (or 14269313 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 426015174432 in words is "four hundred twenty-six billion, fifteen million, one hundred seventy-four thousand, four hundred thirty-two".