345424844232 has 96 divisors (see below), whose sum is σ = 1015180246080. Its totient is φ = 105473197440.

The previous prime is 345424844231. The next prime is 345424844251. The reversal of 345424844232 is 232448424543.

345424844232 is a `hidden beast` number, since 3 + 4 + 542 + 4 + 84 + 4 + 23 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (345424844231) 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 23 ways as a sum of consecutive naturals, for example, 1285948 + ... + 1531179.

It is an arithmetic number, because the mean of its divisors is an integer number (10574794230).

Almost surely, 2^345424844232 is an apocalyptic number.

It is an amenable number.

345424844232 is an abundant number, since it is smaller than the sum of its proper divisors (669755401848).

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

345424844232 is a wasteful number, since it uses less digits than its factorization.

345424844232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817283 (or 2817276 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 45.

The spelling of 345424844232 in words is "three hundred forty-five billion, four hundred twenty-four million, eight hundred forty-four thousand, two hundred thirty-two".