124348997 has 2 divisors, whose sum is σ = 124348998. Its totient is φ = 124348996.

The previous prime is 124348943. The next prime is 124349021. The reversal of 124348997 is 799843421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117635716 + 6713281 = 10846^2 + 2591^2 .

It is a cyclic number.

It is not a de Polignac number, because 124348997 - 2²² = 120154693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124348937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62174498 + 62174499.

It is an arithmetic number, because the mean of its divisors is an integer number (62174499).

Almost surely, 2^124348997 is an apocalyptic number.

It is an amenable number.

124348997 is a deficient number, since it is larger than the sum of its proper divisors (1).

124348997 is an equidigital number, since it uses as much as digits as its factorization.

124348997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 47.

The square root of 124348997 is about 11151.1881429738. The cubic root of 124348997 is about 499.1304847630.

The spelling of 124348997 in words is "one hundred twenty-four million, three hundred forty-eight thousand, nine hundred ninety-seven".