345412393304 has 64 divisors (see below), whose sum is σ = 728968896000. Its totient is φ = 152093185920.

The previous prime is 345412393301. The next prime is 345412393409. The reversal of 345412393304 is 403393214543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345412393301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100274 + ... + 837185.

It is an arithmetic number, because the mean of its divisors is an integer number (11390139000).

Almost surely, 2^345412393304 is an apocalyptic number.

It is an amenable number.

345412393304 is an abundant number, since it is smaller than the sum of its proper divisors (383556502696).

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

345412393304 is a wasteful number, since it uses less digits than its factorization.

345412393304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937608 (or 937604 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

It can be divided in two parts, 34541239 and 3304, that added together give a palindrome (34544543).

The spelling of 345412393304 in words is "three hundred forty-five billion, four hundred twelve million, three hundred ninety-three thousand, three hundred four".