23097298 has 8 divisors (see below), whose sum is σ = 39595392. Its totient is φ = 9898836.

The previous prime is 23097289. The next prime is 23097299. The reversal of 23097298 is 89279032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23097298.

It is not an unprimeable number, because it can be changed into a prime (23097299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824890 + ... + 824917.

It is an arithmetic number, because the mean of its divisors is an integer number (4949424).

Almost surely, 2^23097298 is an apocalyptic number.

23097298 is a deficient number, since it is larger than the sum of its proper divisors (16498094).

23097298 is a wasteful number, since it uses less digits than its factorization.

23097298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649816.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 23097298 is about 4805.9648354935. The cubic root of 23097298 is about 284.7871520448.

The spelling of 23097298 in words is "twenty-three million, ninety-seven thousand, two hundred ninety-eight".