23290324 has 12 divisors (see below), whose sum is σ = 40818400. Its totient is φ = 11627928.

The previous prime is 23290291. The next prime is 23290327. The reversal of 23290324 is 42309232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23290327) 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, 984 + ... + 6895.

Almost surely, 2^23290324 is an apocalyptic number.

It is an amenable number.

23290324 is a deficient number, since it is larger than the sum of its proper divisors (17528076).

23290324 is a wasteful number, since it uses less digits than its factorization.

23290324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8622 (or 8620 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 23290324 is about 4826.0049730600. The cubic root of 23290324 is about 285.5782820803.

Adding to 23290324 its reverse (42309232), we get a palindrome (65599556).

The spelling of 23290324 in words is "twenty-three million, two hundred ninety thousand, three hundred twenty-four".