97322377 has 4 divisors (see below), whose sum is σ = 97639696. Its totient is φ = 97005060.

The previous prime is 97322353. The next prime is 97322413. The reversal of 97322377 is 77322379.

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, and also an emirpimes, since its reverse is a distinct semiprime: 77322379 = 47 ⋅1645157.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97322377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97322077) 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, 158199 + ... + 158812.

It is an arithmetic number, because the mean of its divisors is an integer number (24409924).

Almost surely, 2^97322377 is an apocalyptic number.

It is an amenable number.

97322377 is a deficient number, since it is larger than the sum of its proper divisors (317319).

97322377 is a wasteful number, since it uses less digits than its factorization.

97322377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317318.

The product of its digits is 111132, while the sum is 40.

The square root of 97322377 is about 9865.2104387083. The cubic root of 97322377 is about 459.9785386963.

The spelling of 97322377 in words is "ninety-seven million, three hundred twenty-two thousand, three hundred seventy-seven".