12575113 has 2 divisors, whose sum is σ = 12575114. Its totient is φ = 12575112.

The previous prime is 12575099. The next prime is 12575117. The reversal of 12575113 is 31157521.

12575113 = 2507² + 2508².

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6290064 + 6285049 = 2508^2 + 2507^2 .

It is a cyclic number.

It is not a de Polignac number, because 12575113 - 2¹⁷ = 12444041 is a prime.

It is equal to p₈₂₃₂₇₃ and since 12575113 and 823273 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 (12575117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6287556 + 6287557.

It is an arithmetic number, because the mean of its divisors is an integer number (6287557).

Almost surely, 2^12575113 is an apocalyptic number.

12575113 is the 2508-th centered square number.

It is an amenable number.

12575113 is a deficient number, since it is larger than the sum of its proper divisors (1).

12575113 is an equidigital number, since it uses as much as digits as its factorization.

12575113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1050, while the sum is 25.

The square root of 12575113 is about 3546.1405781497. The cubic root of 12575113 is about 232.5433718755.

The spelling of 12575113 in words is "twelve million, five hundred seventy-five thousand, one hundred thirteen".