23265148 has 12 divisors (see below), whose sum is σ = 41117832. Its totient is φ = 11517200.

The previous prime is 23265133. The next prime is 23265181. The reversal of 23265148 is 84156232.

It is a super-2 number, since 2×23265148² = 1082534222923808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28390 + ... + 29197.

It is an arithmetic number, because the mean of its divisors is an integer number (3426486).

Almost surely, 2^23265148 is an apocalyptic number.

It is an amenable number.

23265148 is a deficient number, since it is larger than the sum of its proper divisors (17852684).

23265148 is a wasteful number, since it uses less digits than its factorization.

23265148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57692 (or 57690 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 23265148 is about 4823.3958991565. The cubic root of 23265148 is about 285.4753450410.

The spelling of 23265148 in words is "twenty-three million, two hundred sixty-five thousand, one hundred forty-eight".