88414439 has 2 divisors, whose sum is σ = 88414440. Its totient is φ = 88414438.

The previous prime is 88414411. The next prime is 88414451. The reversal of 88414439 is 93441488.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88414439 - 2¹⁶ = 88348903 is a prime.

It is a super-2 number, since 2×88414439² = 15634226047369442, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 88414396 and 88414405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88414489) 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 as a sum of consecutive naturals, namely, 44207219 + 44207220.

It is an arithmetic number, because the mean of its divisors is an integer number (44207220).

Almost surely, 2^88414439 is an apocalyptic number.

88414439 is a deficient number, since it is larger than the sum of its proper divisors (1).

88414439 is an equidigital number, since it uses as much as digits as its factorization.

88414439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 41.

The square root of 88414439 is about 9402.8952456145. The cubic root of 88414439 is about 445.4931854824.

The spelling of 88414439 in words is "eighty-eight million, four hundred fourteen thousand, four hundred thirty-nine".