124031359 has 2 divisors, whose sum is σ = 124031360. Its totient is φ = 124031358.

The previous prime is 124031353. The next prime is 124031419. The reversal of 124031359 is 953130421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124031359 - 2³ = 124031351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124031351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62015679 + 62015680.

It is an arithmetic number, because the mean of its divisors is an integer number (62015680).

Almost surely, 2^124031359 is an apocalyptic number.

124031359 is a deficient number, since it is larger than the sum of its proper divisors (1).

124031359 is an equidigital number, since it uses as much as digits as its factorization.

124031359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 124031359 is about 11136.9366973149. The cubic root of 124031359 is about 498.7051281754.

The spelling of 124031359 in words is "one hundred twenty-four million, thirty-one thousand, three hundred fifty-nine".