88999377 has 8 divisors (see below), whose sum is σ = 119999520. Its totient is φ = 58666080.

The previous prime is 88999373. The next prime is 88999409. The reversal of 88999377 is 77399988.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88999377 - 2² = 88999373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88999377.

It is not an unprimeable number, because it can be changed into a prime (88999373) 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, 166399 + ... + 166932.

It is an arithmetic number, because the mean of its divisors is an integer number (14999940).

Almost surely, 2^88999377 is an apocalyptic number.

It is an amenable number.

88999377 is a deficient number, since it is larger than the sum of its proper divisors (31000143).

88999377 is a wasteful number, since it uses less digits than its factorization.

88999377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333423.

The product of its digits is 6858432, while the sum is 60.

The square root of 88999377 is about 9433.9481130649. The cubic root of 88999377 is about 446.4734677822.

The spelling of 88999377 in words is "eighty-eight million, nine hundred ninety-nine thousand, three hundred seventy-seven".