12526828 has 18 divisors (see below), whose sum is σ = 22213268. Its totient is φ = 6181200.

The previous prime is 12526817. The next prime is 12526861. The reversal of 12526828 is 82862521.

It is a junction number, because it is equal to n+sod(n) for n = 12526793 and 12526802.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40651 + ... + 40957.

Almost surely, 2^12526828 is an apocalyptic number.

It is an amenable number.

12526828 is a deficient number, since it is larger than the sum of its proper divisors (9686440).

12526828 is a wasteful number, since it uses less digits than its factorization.

12526828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513 (or 410 counting only the distinct ones).

The product of its digits is 15360, while the sum is 34.

The square root of 12526828 is about 3539.3259245229. The cubic root of 12526828 is about 232.2453557670.

The spelling of 12526828 in words is "twelve million, five hundred twenty-six thousand, eight hundred twenty-eight".