124241407 has 2 divisors, whose sum is σ = 124241408. Its totient is φ = 124241406.

The previous prime is 124241363. The next prime is 124241417. The reversal of 124241407 is 704142421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124241407 - 2⁷ = 124241279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124241417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62120703 + 62120704.

It is an arithmetic number, because the mean of its divisors is an integer number (62120704).

Almost surely, 2^124241407 is an apocalyptic number.

124241407 is a deficient number, since it is larger than the sum of its proper divisors (1).

124241407 is an equidigital number, since it uses as much as digits as its factorization.

124241407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 124241407 is about 11146.3629494109. The cubic root of 124241407 is about 498.9864896483.

Adding to 124241407 its reverse (704142421), we get a palindrome (828383828).

It can be divided in two parts, 12424 and 1407, that added together give a palindrome (13831).

The spelling of 124241407 in words is "one hundred twenty-four million, two hundred forty-one thousand, four hundred seven".