97873882 has 8 divisors (see below), whose sum is σ = 151546752. Its totient is φ = 47358300.

The previous prime is 97873871. The next prime is 97873889. The reversal of 97873882 is 28837879.

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

It is not an unprimeable number, because it can be changed into a prime (97873889) 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, 789244 + ... + 789367.

It is an arithmetic number, because the mean of its divisors is an integer number (18943344).

Almost surely, 2^97873882 is an apocalyptic number.

97873882 is a deficient number, since it is larger than the sum of its proper divisors (53672870).

97873882 is a wasteful number, since it uses less digits than its factorization.

97873882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578644.

The product of its digits is 1354752, while the sum is 52.

The square root of 97873882 is about 9893.1229649692. The cubic root of 97873882 is about 460.8457691334.

The spelling of 97873882 in words is "ninety-seven million, eight hundred seventy-three thousand, eight hundred eighty-two".