124985027 has 2 divisors, whose sum is σ = 124985028. Its totient is φ = 124985026.

The previous prime is 124984999. The next prime is 124985039. The reversal of 124985027 is 720589421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124985027 - 2⁸ = 124984771 is a prime.

It is not a weakly prime, because it can be changed into another prime (124985057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62492513 + 62492514.

It is an arithmetic number, because the mean of its divisors is an integer number (62492514).

Almost surely, 2^124985027 is an apocalyptic number.

124985027 is a deficient number, since it is larger than the sum of its proper divisors (1).

124985027 is an equidigital number, since it uses as much as digits as its factorization.

124985027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 124985027 is about 11179.6702545290. The cubic root of 124985027 is about 499.9800352028.

The spelling of 124985027 in words is "one hundred twenty-four million, nine hundred eighty-five thousand, twenty-seven".