124089229 has 8 divisors (see below), whose sum is σ = 136892160. Its totient is φ = 111540000.

The previous prime is 124089223. The next prime is 124089241. The reversal of 124089229 is 922980421.

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

It is not a de Polignac number, because 124089229 - 2⁷ = 124089101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124089223) 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, 62397 + ... + 64354.

It is an arithmetic number, because the mean of its divisors is an integer number (17111520).

Almost surely, 2^124089229 is an apocalyptic number.

It is an amenable number.

124089229 is a deficient number, since it is larger than the sum of its proper divisors (12802931).

124089229 is a wasteful number, since it uses less digits than its factorization.

124089229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126851.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 124089229 is about 11139.5345055348. The cubic root of 124089229 is about 498.7826773229.

The spelling of 124089229 in words is "one hundred twenty-four million, eighty-nine thousand, two hundred twenty-nine".