125364677 has 2 divisors, whose sum is σ = 125364678. Its totient is φ = 125364676.

The previous prime is 125364601. The next prime is 125364683. The reversal of 125364677 is 776463521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83192641 + 42172036 = 9121^2 + 6494^2 .

It is a cyclic number.

It is not a de Polignac number, because 125364677 - 2²⁴ = 108587461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125364377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62682338 + 62682339.

It is an arithmetic number, because the mean of its divisors is an integer number (62682339).

Almost surely, 2^125364677 is an apocalyptic number.

It is an amenable number.

125364677 is a deficient number, since it is larger than the sum of its proper divisors (1).

125364677 is an equidigital number, since it uses as much as digits as its factorization.

125364677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 211680, while the sum is 41.

The square root of 125364677 is about 11196.6368611293. The cubic root of 125364677 is about 500.4857639140.

The spelling of 125364677 in words is "one hundred twenty-five million, three hundred sixty-four thousand, six hundred seventy-seven".