345119756 has 6 divisors (see below), whose sum is σ = 603959580. Its totient is φ = 172559876.

The previous prime is 345119707. The next prime is 345119767. The reversal of 345119756 is 657911543.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43139966 + ... + 43139973.

It is an arithmetic number, because the mean of its divisors is an integer number (100659930).

Almost surely, 2^345119756 is an apocalyptic number.

It is an amenable number.

345119756 is a deficient number, since it is larger than the sum of its proper divisors (258839824).

345119756 is a wasteful number, since it uses less digits than its factorization.

345119756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86279943 (or 86279941 counting only the distinct ones).

The product of its digits is 113400, while the sum is 41.

The square root of 345119756 is about 18577.3990644546. The cubic root of 345119756 is about 701.4390504767.

The spelling of 345119756 in words is "three hundred forty-five million, one hundred nineteen thousand, seven hundred fifty-six".