120886297 has 16 divisors (see below), whose sum is σ = 144547200. Its totient is φ = 98904960.

The previous prime is 120886277. The next prime is 120886309. The reversal of 120886297 is 792688021.

It is not a de Polignac number, because 120886297 - 2⁷ = 120886169 is a prime.

It is a super-2 number, since 2×120886297² = 29226993604744418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120886237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14722 + ... + 21412.

It is an arithmetic number, because the mean of its divisors is an integer number (9034200).

Almost surely, 2^120886297 is an apocalyptic number.

It is an amenable number.

120886297 is a deficient number, since it is larger than the sum of its proper divisors (23660903).

120886297 is an equidigital number, since it uses as much as digits as its factorization.

120886297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6816.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 120886297 is about 10994.8304670877. The cubic root of 120886297 is about 494.4537687796.

The spelling of 120886297 in words is "one hundred twenty million, eight hundred eighty-six thousand, two hundred ninety-seven".