125006359 has 2 divisors, whose sum is σ = 125006360. Its totient is φ = 125006358.

The previous prime is 125006341. The next prime is 125006393. The reversal of 125006359 is 953600521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125006359 - 2²¹ = 122909207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125006359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125006159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62503179 + 62503180.

It is an arithmetic number, because the mean of its divisors is an integer number (62503180).

Almost surely, 2^125006359 is an apocalyptic number.

125006359 is a deficient number, since it is larger than the sum of its proper divisors (1).

125006359 is an equidigital number, since it uses as much as digits as its factorization.

125006359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 125006359 is about 11180.6242670076. The cubic root of 125006359 is about 500.0084785229.

The spelling of 125006359 in words is "one hundred twenty-five million, six thousand, three hundred fifty-nine".