88080931 has 2 divisors, whose sum is σ = 88080932. Its totient is φ = 88080930.

The previous prime is 88080929. The next prime is 88080943. The reversal of 88080931 is 13908088.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88080931 - 2¹ = 88080929 is a prime.

It is a super-2 number, since 2×88080931² = 15516500811653522, which contains 22 as substring.

Together with 88080929, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (88080911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44040465 + 44040466.

It is an arithmetic number, because the mean of its divisors is an integer number (44040466).

Almost surely, 2^88080931 is an apocalyptic number.

88080931 is a deficient number, since it is larger than the sum of its proper divisors (1).

88080931 is an equidigital number, since it uses as much as digits as its factorization.

88080931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 88080931 is about 9385.1441651154. The cubic root of 88080931 is about 444.9323315866.

The spelling of 88080931 in words is "eighty-eight million, eighty thousand, nine hundred thirty-one".