97408599 has 8 divisors (see below), whose sum is σ = 131027952. Its totient is φ = 64364160.

The previous prime is 97408583. The next prime is 97408607. The reversal of 97408599 is 99580479.

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 97408599 - 2⁴ = 97408583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97401599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143332 + ... + 144009.

It is an arithmetic number, because the mean of its divisors is an integer number (16378494).

Almost surely, 2^97408599 is an apocalyptic number.

97408599 is a deficient number, since it is larger than the sum of its proper divisors (33619353).

97408599 is a wasteful number, since it uses less digits than its factorization.

97408599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287457.

The product of its (nonzero) digits is 816480, while the sum is 51.

The square root of 97408599 is about 9869.5794743241. The cubic root of 97408599 is about 460.1143367327.

The spelling of 97408599 in words is "ninety-seven million, four hundred eight thousand, five hundred ninety-nine".