23869264 has 20 divisors (see below), whose sum is σ = 46420020. Its totient is φ = 11889920.

The previous prime is 23869253. The next prime is 23869271. The reversal of 23869264 is 46296832.

It can be written as a sum of positive squares in 2 ways, for example, as 5721664 + 18147600 = 2392^2 + 4260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1842 + ... + 7150.

It is an arithmetic number, because the mean of its divisors is an integer number (2321001).

Almost surely, 2^23869264 is an apocalyptic number.

It is an amenable number.

23869264 is a deficient number, since it is larger than the sum of its proper divisors (22550756).

23869264 is a wasteful number, since it uses less digits than its factorization.

23869264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5598 (or 5592 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 23869264 is about 4885.6180775824. The cubic root of 23869264 is about 287.9251991954.

The spelling of 23869264 in words is "twenty-three million, eight hundred sixty-nine thousand, two hundred sixty-four".