12610249 has 2 divisors, whose sum is σ = 12610250. Its totient is φ = 12610248.

The previous prime is 12610231. The next prime is 12610253. The reversal of 12610249 is 94201621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12110400 + 499849 = 3480^2 + 707^2 .

It is a cyclic number.

It is not a de Polignac number, because 12610249 - 2¹⁷ = 12479177 is a prime.

It is equal to p₈₂₅₄₅₁ and since 12610249 and 825451 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (12610349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6305124 + 6305125.

It is an arithmetic number, because the mean of its divisors is an integer number (6305125).

Almost surely, 2^12610249 is an apocalyptic number.

It is an amenable number.

12610249 is a deficient number, since it is larger than the sum of its proper divisors (1).

12610249 is an equidigital number, since it uses as much as digits as its factorization.

12610249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 12610249 is about 3551.0912407315. The cubic root of 12610249 is about 232.7597528566.

The spelling of 12610249 in words is "twelve million, six hundred ten thousand, two hundred forty-nine".