124506953 has 2 divisors, whose sum is σ = 124506954. Its totient is φ = 124506952.

The previous prime is 124506883. The next prime is 124507013. The reversal of 124506953 is 359605421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69272329 + 55234624 = 8323^2 + 7432^2 .

It is a cyclic number.

It is not a de Polignac number, because 124506953 - 2¹⁰ = 124505929 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (124506853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62253476 + 62253477.

It is an arithmetic number, because the mean of its divisors is an integer number (62253477).

Almost surely, 2^124506953 is an apocalyptic number.

It is an amenable number.

124506953 is a deficient number, since it is larger than the sum of its proper divisors (1).

124506953 is an equidigital number, since it uses as much as digits as its factorization.

124506953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 124506953 is about 11158.2683692408. The cubic root of 124506953 is about 499.3417377620.

The spelling of 124506953 in words is "one hundred twenty-four million, five hundred six thousand, nine hundred fifty-three".