296611085 has 16 divisors (see below), whose sum is σ = 359163840. Its totient is φ = 235146240.

The previous prime is 296611067. The next prime is 296611099. The reversal of 296611085 is 580116692.

It is a de Polignac number, because none of the positive numbers 2^k-296611085 is a prime.

It is a Curzon number.

It is a congruent number.

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, 365330 + ... + 366140.

It is an arithmetic number, because the mean of its divisors is an integer number (22447740).

Almost surely, 2^296611085 is an apocalyptic number.

It is an amenable number.

296611085 is a deficient number, since it is larger than the sum of its proper divisors (62552755).

296611085 is a wasteful number, since it uses less digits than its factorization.

296611085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 296611085 is about 17222.4006747027. The cubic root of 296611085 is about 666.9026746349.

The spelling of 296611085 in words is "two hundred ninety-six million, six hundred eleven thousand, eighty-five".