88612499 has 2 divisors, whose sum is σ = 88612500. Its totient is φ = 88612498.

The previous prime is 88612471. The next prime is 88612529. The reversal of 88612499 is 99421688.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88612499 - 2¹⁶ = 88546963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88612099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44306249 + 44306250.

It is an arithmetic number, because the mean of its divisors is an integer number (44306250).

Almost surely, 2^88612499 is an apocalyptic number.

88612499 is a deficient number, since it is larger than the sum of its proper divisors (1).

88612499 is an equidigital number, since it uses as much as digits as its factorization.

88612499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 47.

The square root of 88612499 is about 9413.4212165397. The cubic root of 88612499 is about 445.8255918843.

The spelling of 88612499 in words is "eighty-eight million, six hundred twelve thousand, four hundred ninety-nine".