107896931 has 4 divisors (see below), whose sum is σ = 107917872. Its totient is φ = 107875992.

The previous prime is 107896927. The next prime is 107896939. The reversal of 107896931 is 139698701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 139698701 = 43 ⋅3248807.

It is a cyclic number.

It is not a de Polignac number, because 107896931 - 2² = 107896927 is a prime.

It is a super-2 number, since 2×107896931² = 23283495438437522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107896939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3266 + ... + 15048.

It is an arithmetic number, because the mean of its divisors is an integer number (26979468).

Almost surely, 2^107896931 is an apocalyptic number.

107896931 is a deficient number, since it is larger than the sum of its proper divisors (20941).

107896931 is an equidigital number, since it uses as much as digits as its factorization.

107896931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20940.

The product of its (nonzero) digits is 81648, while the sum is 44.

The square root of 107896931 is about 10387.3447521491. The cubic root of 107896931 is about 476.0687749295.

The spelling of 107896931 in words is "one hundred seven million, eight hundred ninety-six thousand, nine hundred thirty-one".