124741399 has 8 divisors (see below), whose sum is σ = 127567440. Its totient is φ = 121939200.

The previous prime is 124741381. The next prime is 124741417. The reversal of 124741399 is 993147421.

It is an interprime number because it is at equal distance from previous prime (124741381) and next prime (124741417).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124741399 - 2¹³ = 124733207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124741339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4839 + ... + 16519.

It is an arithmetic number, because the mean of its divisors is an integer number (15945930).

Almost surely, 2^124741399 is an apocalyptic number.

124741399 is a deficient number, since it is larger than the sum of its proper divisors (2826041).

124741399 is a wasteful number, since it uses less digits than its factorization.

124741399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11921.

The product of its digits is 54432, while the sum is 40.

The square root of 124741399 is about 11168.7689115676. The cubic root of 124741399 is about 499.6549606171.

The spelling of 124741399 in words is "one hundred twenty-four million, seven hundred forty-one thousand, three hundred ninety-nine".