124049674 has 12 divisors (see below), whose sum is σ = 216454194. Its totient is φ = 53164104.

The previous prime is 124049669. The next prime is 124049687. The reversal of 124049674 is 476940421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 117874449 + 6175225 = 10857^2 + 2485^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 632809 + ... + 633004.

Almost surely, 2^124049674 is an apocalyptic number.

124049674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

124049674 is a deficient number, since it is larger than the sum of its proper divisors (92404520).

124049674 is a wasteful number, since it uses less digits than its factorization.

124049674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265829 (or 1265822 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 124049674 is about 11137.7589307724. The cubic root of 124049674 is about 498.7296739434.

The spelling of 124049674 in words is "one hundred twenty-four million, forty-nine thousand, six hundred seventy-four".