88137713 has 4 divisors (see below), whose sum is σ = 92776560. Its totient is φ = 83498868.

The previous prime is 88137701. The next prime is 88137739. The reversal of 88137713 is 31773188.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88137713 - 2⁸ = 88137457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88137773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2319395 + ... + 2319432.

It is an arithmetic number, because the mean of its divisors is an integer number (23194140).

Almost surely, 2^88137713 is an apocalyptic number.

It is an amenable number.

88137713 is a deficient number, since it is larger than the sum of its proper divisors (4638847).

88137713 is a wasteful number, since it uses less digits than its factorization.

88137713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4638846.

The product of its digits is 28224, while the sum is 38.

The square root of 88137713 is about 9388.1687777756. The cubic root of 88137713 is about 445.0279206485.

The spelling of 88137713 in words is "eighty-eight million, one hundred thirty-seven thousand, seven hundred thirteen".