345015364 has 12 divisors (see below), whose sum is σ = 630028224. Its totient is φ = 165007304.

The previous prime is 345015347. The next prime is 345015367. The reversal of 345015364 is 463510543.

345015364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (345015367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1874992 + ... + 1875175.

It is an arithmetic number, because the mean of its divisors is an integer number (52502352).

Almost surely, 2^345015364 is an apocalyptic number.

It is an amenable number.

345015364 is a deficient number, since it is larger than the sum of its proper divisors (285012860).

345015364 is a wasteful number, since it uses less digits than its factorization.

345015364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750194 (or 3750192 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 345015364 is about 18574.5892013794. The cubic root of 345015364 is about 701.3683194639.

The spelling of 345015364 in words is "three hundred forty-five million, fifteen thousand, three hundred sixty-four".