345650504 has 16 divisors (see below), whose sum is σ = 648552300. Its totient is φ = 172703232.

The previous prime is 345650491. The next prime is 345650537. The reversal of 345650504 is 405056543.

345650504 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 310816900 + 34833604 = 17630^2 + 5902^2 .

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, 2597 + ... + 26420.

Almost surely, 2^345650504 is an apocalyptic number.

It is an amenable number.

345650504 is a deficient number, since it is larger than the sum of its proper divisors (302901796).

345650504 is a wasteful number, since it uses less digits than its factorization.

345650504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30512 (or 30508 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 345650504 is about 18591.6783535000. The cubic root of 345650504 is about 701.7984394394.

The spelling of 345650504 in words is "three hundred forty-five million, six hundred fifty thousand, five hundred four".