124459 has 2 divisors, whose sum is σ = 124460. Its totient is φ = 124458.

The previous prime is 124447. The next prime is 124471. The reversal of 124459 is 954421.

It is a balanced prime because it is at equal distance from previous prime (124447) and next prime (124471).

It is a cyclic number.

It is not a de Polignac number, because 124459 - 2⁵ = 124427 is a prime.

124459 is a lucky number.

It is equal to p₁₁₆₈₉ and since 124459 and 11689 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 10 and base 14.

It is not a weakly prime, because it can be changed into another prime (124429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62229 + 62230.

It is an arithmetic number, because the mean of its divisors is an integer number (62230).

2¹²⁴⁴⁵⁹ is an apocalyptic number.

124459 is a deficient number, since it is larger than the sum of its proper divisors (1).

124459 is an equidigital number, since it uses as much as digits as its factorization.

124459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 25.

The square root of 124459 is about 352.7874714329. The cubic root of 124459 is about 49.9277623514.

The spelling of 124459 in words is "one hundred twenty-four thousand, four hundred fifty-nine".