88601799 has 24 divisors (see below), whose sum is σ = 139560192. Its totient is φ = 49564320.

The previous prime is 88601771. The next prime is 88601827. The reversal of 88601799 is 99710688.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (88601771) and next prime (88601827).

It is not a de Polignac number, because 88601799 - 2¹¹ = 88599751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88603799) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2367 + ... + 13520.

It is an arithmetic number, because the mean of its divisors is an integer number (5815008).

Almost surely, 2^88601799 is an apocalyptic number.

88601799 is a deficient number, since it is larger than the sum of its proper divisors (50958393).

88601799 is a wasteful number, since it uses less digits than its factorization.

88601799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15927 (or 15914 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 48.

The square root of 88601799 is about 9412.8528619117. The cubic root of 88601799 is about 445.8076466136.

Subtracting 88601799 from its reverse (99710688), we obtain a square (11108889 = 3333²).

The spelling of 88601799 in words is "eighty-eight million, six hundred one thousand, seven hundred ninety-nine".