23460328 has 8 divisors (see below), whose sum is σ = 43988130. Its totient is φ = 11730160.

The previous prime is 23460313. The next prime is 23460337. The reversal of 23460328 is 82306432.

It can be written as a sum of positive squares in only one way, i.e., 16793604 + 6666724 = 4098^2 + 2582^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 23460296 and 23460305.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466263 + ... + 1466278.

Almost surely, 2^23460328 is an apocalyptic number.

It is an amenable number.

23460328 is a deficient number, since it is larger than the sum of its proper divisors (20527802).

23460328 is a wasteful number, since it uses less digits than its factorization.

23460328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932547 (or 2932543 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 23460328 is about 4843.5862746523. The cubic root of 23460328 is about 286.2714426199.

The spelling of 23460328 in words is "twenty-three million, four hundred sixty thousand, three hundred twenty-eight".