124009343 has 2 divisors, whose sum is σ = 124009344. Its totient is φ = 124009342.

The previous prime is 124009337. The next prime is 124009349. The reversal of 124009343 is 343900421.

It is a balanced prime because it is at equal distance from previous prime (124009337) and next prime (124009349).

It is a cyclic number.

It is not a de Polignac number, because 124009343 - 2⁸ = 124009087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124009349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62004671 + 62004672.

It is an arithmetic number, because the mean of its divisors is an integer number (62004672).

Almost surely, 2^124009343 is an apocalyptic number.

124009343 is a deficient number, since it is larger than the sum of its proper divisors (1).

124009343 is an equidigital number, since it uses as much as digits as its factorization.

124009343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 124009343 is about 11135.9482308423. The cubic root of 124009343 is about 498.6756191279.

Adding to 124009343 its reverse (343900421), we get a palindrome (467909764).

The spelling of 124009343 in words is "one hundred twenty-four million, nine thousand, three hundred forty-three".