124226672 has 40 divisors (see below), whose sum is σ = 249841152. Its totient is φ = 59774400.

The previous prime is 124226659. The next prime is 124226689. The reversal of 124226672 is 276622421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104063 + ... + 105249.

Almost surely, 2^124226672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124226672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124920576).

124226672 is an abundant number, since it is smaller than the sum of its proper divisors (125614480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124226672 is a wasteful number, since it uses less digits than its factorization.

124226672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437 (or 1431 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 124226672 is about 11145.7019518736. The cubic root of 124226672 is about 498.9667623105.

The spelling of 124226672 in words is "one hundred twenty-four million, two hundred twenty-six thousand, six hundred seventy-two".