345896475 has 12 divisors (see below), whose sum is σ = 571882296. Its totient is φ = 184478080.

The previous prime is 345896449. The next prime is 345896477. The reversal of 345896475 is 574698543.

It is not a de Polignac number, because 345896475 - 2¹⁷ = 345765403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345896477) 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 11 ways as a sum of consecutive naturals, for example, 2305902 + ... + 2306051.

It is an arithmetic number, because the mean of its divisors is an integer number (47656858).

Almost surely, 2^345896475 is an apocalyptic number.

345896475 is a deficient number, since it is larger than the sum of its proper divisors (225985821).

345896475 is a wasteful number, since it uses less digits than its factorization.

345896475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4611966 (or 4611961 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 51.

The square root of 345896475 is about 18598.2922603125. The cubic root of 345896475 is about 701.9648706863.

The spelling of 345896475 in words is "three hundred forty-five million, eight hundred ninety-six thousand, four hundred seventy-five".