124401293 has 2 divisors, whose sum is σ = 124401294. Its totient is φ = 124401292.

The previous prime is 124401283. The next prime is 124401307. The reversal of 124401293 is 392104421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123587689 + 813604 = 11117^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 124401293 - 2¹² = 124397197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124401283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62200646 + 62200647.

It is an arithmetic number, because the mean of its divisors is an integer number (62200647).

Almost surely, 2^124401293 is an apocalyptic number.

It is an amenable number.

124401293 is a deficient number, since it is larger than the sum of its proper divisors (1).

124401293 is an equidigital number, since it uses as much as digits as its factorization.

124401293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 124401293 is about 11153.5327587272. The cubic root of 124401293 is about 499.2004461087.

The spelling of 124401293 in words is "one hundred twenty-four million, four hundred one thousand, two hundred ninety-three".