88292073 has 4 divisors (see below), whose sum is σ = 117722768. Its totient is φ = 58861380.

The previous prime is 88292041. The next prime is 88292081. The reversal of 88292073 is 37029288.

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 not a de Polignac number, because 88292073 - 2⁵ = 88292041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88292023) 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, 14715343 + ... + 14715348.

It is an arithmetic number, because the mean of its divisors is an integer number (29430692).

Almost surely, 2^88292073 is an apocalyptic number.

It is an amenable number.

88292073 is a deficient number, since it is larger than the sum of its proper divisors (29430695).

88292073 is a wasteful number, since it uses less digits than its factorization.

88292073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29430694.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 88292073 is about 9396.3861670325. The cubic root of 88292073 is about 445.2875690395.

The spelling of 88292073 in words is "eighty-eight million, two hundred ninety-two thousand, seventy-three".