124672306 has 16 divisors (see below), whose sum is σ = 205041600. Its totient is φ = 56382480.

The previous prime is 124672291. The next prime is 124672309. The reversal of 124672306 is 603276421.

It is not an unprimeable number, because it can be changed into a prime (124672309) 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, 9861 + ... + 18616.

It is an arithmetic number, because the mean of its divisors is an integer number (12815100).

Almost surely, 2^124672306 is an apocalyptic number.

124672306 is a deficient number, since it is larger than the sum of its proper divisors (80369294).

124672306 is a wasteful number, since it uses less digits than its factorization.

124672306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28689.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 124672306 is about 11165.6753490329. The cubic root of 124672306 is about 499.5626923021.

The spelling of 124672306 in words is "one hundred twenty-four million, six hundred seventy-two thousand, three hundred six".