124726066 has 16 divisors (see below), whose sum is σ = 190980504. Its totient is φ = 61070464.

The previous prime is 124726031. The next prime is 124726067. The reversal of 124726066 is 660627421.

It can be written as a sum of positive squares in 4 ways, for example, as 112678225 + 12047841 = 10615^2 + 3471^2 .

It is not an unprimeable number, because it can be changed into a prime (124726067) 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, 90156 + ... + 91528.

Almost surely, 2^124726066 is an apocalyptic number.

124726066 is a deficient number, since it is larger than the sum of its proper divisors (66254438).

124726066 is a wasteful number, since it uses less digits than its factorization.

124726066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 124726066 is about 11168.0824674606. The cubic root of 124726066 is about 499.6344875330.

The spelling of 124726066 in words is "one hundred twenty-four million, seven hundred twenty-six thousand, sixty-six".