97097423 has 8 divisors (see below), whose sum is σ = 100645680. Its totient is φ = 93562560.

The previous prime is 97097411. The next prime is 97097443. The reversal of 97097423 is 32479079.

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

It is a cyclic number.

It is not a de Polignac number, because 97097423 - 2⁶ = 97097359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97097443) 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, 12803 + ... + 18923.

It is an arithmetic number, because the mean of its divisors is an integer number (12580710).

Almost surely, 2^97097423 is an apocalyptic number.

97097423 is a deficient number, since it is larger than the sum of its proper divisors (3548257).

97097423 is a wasteful number, since it uses less digits than its factorization.

97097423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6697.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 97097423 is about 9853.8024640237. The cubic root of 97097423 is about 459.6238623369.

The spelling of 97097423 in words is "ninety-seven million, ninety-seven thousand, four hundred twenty-three".