345500796 has 12 divisors (see below), whose sum is σ = 806168552. Its totient is φ = 115166928.

The previous prime is 345500791. The next prime is 345500821. The reversal of 345500796 is 697005543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345500791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14395855 + ... + 14395878.

Almost surely, 2^345500796 is an apocalyptic number.

It is an amenable number.

345500796 is an abundant number, since it is smaller than the sum of its proper divisors (460667756).

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

345500796 is a wasteful number, since it uses less digits than its factorization.

345500796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28791740 (or 28791738 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 345500796 is about 18587.6517075181. The cubic root of 345500796 is about 701.6971039268.

The spelling of 345500796 in words is "three hundred forty-five million, five hundred thousand, seven hundred ninety-six".