345152504 has 16 divisors (see below), whose sum is σ = 647416800. Its totient is φ = 172508032.

The previous prime is 345152491. The next prime is 345152531. The reversal of 345152504 is 405251543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17729 + ... + 31695.

It is an arithmetic number, because the mean of its divisors is an integer number (40463550).

Almost surely, 2^345152504 is an apocalyptic number.

It is an amenable number.

345152504 is a deficient number, since it is larger than the sum of its proper divisors (302264296).

345152504 is a wasteful number, since it uses less digits than its factorization.

345152504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17062 (or 17058 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 345152504 is about 18578.2804371126. The cubic root of 345152504 is about 701.4612360119.

It can be divided in two parts, 3451 and 52504, that added together give a palindrome (55955).

The spelling of 345152504 in words is "three hundred forty-five million, one hundred fifty-two thousand, five hundred four".