12573208 has 16 divisors (see below), whose sum is σ = 23841000. Its totient is φ = 6215616.

The previous prime is 12573199. The next prime is 12573221. The reversal of 12573208 is 80237521.

It is a super-2 number, since 2×12573208² = 316171118822528, which contains 22 as substring.

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, 8118 + ... + 9541.

Almost surely, 2^12573208 is an apocalyptic number.

It is an amenable number.

12573208 is a deficient number, since it is larger than the sum of its proper divisors (11267792).

12573208 is a wasteful number, since it uses less digits than its factorization.

12573208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17754 (or 17750 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 12573208 is about 3545.8719661037. The cubic root of 12573208 is about 232.5316286412.

It can be divided in two parts, 1257 and 3208, that added together give a triangular number (4465 = T₉₄).

The spelling of 12573208 in words is "twelve million, five hundred seventy-three thousand, two hundred eight".