88689614 has 16 divisors (see below), whose sum is σ = 144187008. Its totient is φ = 40671072.

The previous prime is 88689613. The next prime is 88689631. The reversal of 88689614 is 41698688.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88689613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6782 + ... + 14945.

It is an arithmetic number, because the mean of its divisors is an integer number (9011688).

Almost surely, 2^88689614 is an apocalyptic number.

88689614 is a deficient number, since it is larger than the sum of its proper divisors (55497394).

88689614 is a wasteful number, since it uses less digits than its factorization.

88689614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21899.

The product of its digits is 663552, while the sum is 50.

The square root of 88689614 is about 9417.5163392478. The cubic root of 88689614 is about 445.9548809150.

The spelling of 88689614 in words is "eighty-eight million, six hundred eighty-nine thousand, six hundred fourteen".