124675741 has 4 divisors (see below), whose sum is σ = 125470012. Its totient is φ = 123881472.

The previous prime is 124675729. The next prime is 124675813. The reversal of 124675741 is 147576421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 147576421 = 401 ⋅368021.

It can be written as a sum of positive squares in 2 ways, for example, as 27258841 + 97416900 = 5221^2 + 9870^2 .

It is a cyclic number.

It is not a de Polignac number, because 124675741 - 2⁷ = 124675613 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 124675741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124675721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396900 + ... + 397213.

It is an arithmetic number, because the mean of its divisors is an integer number (31367503).

Almost surely, 2^124675741 is an apocalyptic number.

It is an amenable number.

124675741 is a deficient number, since it is larger than the sum of its proper divisors (794271).

124675741 is an equidigital number, since it uses as much as digits as its factorization.

124675741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794270.

The product of its digits is 47040, while the sum is 37.

The square root of 124675741 is about 11165.8291675988. The cubic root of 124675741 is about 499.5672802820.

The spelling of 124675741 in words is "one hundred twenty-four million, six hundred seventy-five thousand, seven hundred forty-one".