886098961 has 4 divisors (see below), whose sum is σ = 966653424. Its totient is φ = 805544500.

The previous prime is 886098911. The next prime is 886099003. The reversal of 886098961 is 169890688.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-886098961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (886098911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40277215 + ... + 40277236.

It is an arithmetic number, because the mean of its divisors is an integer number (241663356).

Almost surely, 2^886098961 is an apocalyptic number.

It is an amenable number.

886098961 is a deficient number, since it is larger than the sum of its proper divisors (80554463).

886098961 is a wasteful number, since it uses less digits than its factorization.

886098961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80554462.

The product of its (nonzero) digits is 1492992, while the sum is 55.

The square root of 886098961 is about 29767.4144157668. The cubic root of 886098961 is about 960.4927161838.

The spelling of 886098961 in words is "eight hundred eighty-six million, ninety-eight thousand, nine hundred sixty-one".