88073997 has 8 divisors (see below), whose sum is σ = 128107680. Its totient is φ = 53378160.

The previous prime is 88073977. The next prime is 88074011. The reversal of 88073997 is 79937088.

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 88073997 - 2¹⁰ = 88072973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88073927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1334422 + ... + 1334487.

It is an arithmetic number, because the mean of its divisors is an integer number (16013460).

Almost surely, 2^88073997 is an apocalyptic number.

It is an amenable number.

88073997 is a deficient number, since it is larger than the sum of its proper divisors (40033683).

88073997 is a wasteful number, since it uses less digits than its factorization.

88073997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668923.

The product of its (nonzero) digits is 762048, while the sum is 51.

The square root of 88073997 is about 9384.7747442333. The cubic root of 88073997 is about 444.9206558027.

The spelling of 88073997 in words is "eighty-eight million, seventy-three thousand, nine hundred ninety-seven".