88823479 has 2 divisors, whose sum is σ = 88823480. Its totient is φ = 88823478.

The previous prime is 88823477. The next prime is 88823551. The reversal of 88823479 is 97432888.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88823479 - 2¹ = 88823477 is a prime.

It is a super-2 number, since 2×88823479² = 15779220843326882, which contains 22 as substring.

Together with 88823477, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88823473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44411739 + 44411740.

It is an arithmetic number, because the mean of its divisors is an integer number (44411740).

Almost surely, 2^88823479 is an apocalyptic number.

88823479 is a deficient number, since it is larger than the sum of its proper divisors (1).

88823479 is an equidigital number, since it uses as much as digits as its factorization.

88823479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 49.

The square root of 88823479 is about 9424.6208942323. The cubic root of 88823479 is about 446.1791376886.

The spelling of 88823479 in words is "eighty-eight million, eight hundred twenty-three thousand, four hundred seventy-nine".