88000051 has 2 divisors, whose sum is σ = 88000052. Its totient is φ = 88000050.

The previous prime is 88000043. The next prime is 88000061. The reversal of 88000051 is 15000088.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88000051 - 2³ = 88000043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87999986 and 88000031.

It is not a weakly prime, because it can be changed into another prime (88000061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44000025 + 44000026.

It is an arithmetic number, because the mean of its divisors is an integer number (44000026).

Almost surely, 2^88000051 is an apocalyptic number.

88000051 is a deficient number, since it is larger than the sum of its proper divisors (1).

88000051 is an equidigital number, since it uses as much as digits as its factorization.

88000051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 88000051 is about 9380.8342379556. The cubic root of 88000051 is about 444.7961040404.

The spelling of 88000051 in words is "eighty-eight million, fifty-one", and thus it is an aban number and an uban number.