23332828 has 6 divisors (see below), whose sum is σ = 40832456. Its totient is φ = 11666412.

The previous prime is 23332783. The next prime is 23332831. The reversal of 23332828 is 82823332.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23332828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2916600 + ... + 2916607.

Almost surely, 2^23332828 is an apocalyptic number.

It is an amenable number.

23332828 is a deficient number, since it is larger than the sum of its proper divisors (17499628).

23332828 is a wasteful number, since it uses less digits than its factorization.

23332828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5833211 (or 5833209 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 23332828 is about 4830.4066081439. The cubic root of 23332828 is about 285.7518998574.

The spelling of 23332828 in words is "twenty-three million, three hundred thirty-two thousand, eight hundred twenty-eight".