23097322 has 8 divisors (see below), whose sum is σ = 36684036. Its totient is φ = 10869312.

The previous prime is 23097317. The next prime is 23097329. The reversal of 23097322 is 22379032.

It can be written as a sum of positive squares in 2 ways, for example, as 22953681 + 143641 = 4791^2 + 379^2 .

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 (23097329) 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, 339633 + ... + 339700.

Almost surely, 2^23097322 is an apocalyptic number.

23097322 is a deficient number, since it is larger than the sum of its proper divisors (13586714).

23097322 is a wasteful number, since it uses less digits than its factorization.

23097322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679352.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 23097322 is about 4805.9673323900. The cubic root of 23097322 is about 284.7872506839.

The spelling of 23097322 in words is "twenty-three million, ninety-seven thousand, three hundred twenty-two".