23696404 has 12 divisors (see below), whose sum is σ = 41526324. Its totient is φ = 11831744.

The previous prime is 23696399. The next prime is 23696411. The reversal of 23696404 is 40469632.

23696404 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in 2 ways, for example, as 5616900 + 18079504 = 2370^2 + 4252^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23696404.

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, 529 + ... + 6904.

It is an arithmetic number, because the mean of its divisors is an integer number (3460527).

Almost surely, 2^23696404 is an apocalyptic number.

It is an amenable number.

23696404 is a deficient number, since it is larger than the sum of its proper divisors (17829920).

23696404 is a wasteful number, since it uses less digits than its factorization.

23696404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8234 (or 8232 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 23696404 is about 4867.8952330550. The cubic root of 23696404 is about 287.2284680155.

The spelling of 23696404 in words is "twenty-three million, six hundred ninety-six thousand, four hundred four".