296775345 has 16 divisors (see below), whose sum is σ = 499832640. Its totient is φ = 149949504.

The previous prime is 296775337. The next prime is 296775389. The reversal of 296775345 is 543577692.

It is not a de Polignac number, because 296775345 - 2³ = 296775337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 296775294 and 296775303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520374 + ... + 520943.

It is an arithmetic number, because the mean of its divisors is an integer number (31239540).

Almost surely, 2^296775345 is an apocalyptic number.

It is an amenable number.

296775345 is a deficient number, since it is larger than the sum of its proper divisors (203057295).

296775345 is a wasteful number, since it uses less digits than its factorization.

296775345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041344.

The product of its digits is 1587600, while the sum is 48.

The square root of 296775345 is about 17227.1688039562. The cubic root of 296775345 is about 667.0257597380.

The spelling of 296775345 in words is "two hundred ninety-six million, seven hundred seventy-five thousand, three hundred forty-five".