86922127 has 2 divisors, whose sum is σ = 86922128. Its totient is φ = 86922126.

The previous prime is 86922107. The next prime is 86922137. The reversal of 86922127 is 72122968.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86922127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86922107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43461063 + 43461064.

It is an arithmetic number, because the mean of its divisors is an integer number (43461064).

Almost surely, 2^86922127 is an apocalyptic number.

86922127 is a deficient number, since it is larger than the sum of its proper divisors (1).

86922127 is an equidigital number, since it uses as much as digits as its factorization.

86922127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 37.

The square root of 86922127 is about 9323.2036875744. The cubic root of 86922127 is about 442.9725162016.

The spelling of 86922127 in words is "eighty-six million, nine hundred twenty-two thousand, one hundred twenty-seven".