124954472 has 16 divisors (see below), whose sum is σ = 234714240. Its totient is φ = 62364016.

The previous prime is 124954451. The next prime is 124954477. The reversal of 124954472 is 274459421.

It is a super-2 number, since 2×124954472² = 31227240145597568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124954477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9368 + ... + 18375.

It is an arithmetic number, because the mean of its divisors is an integer number (14669640).

Almost surely, 2^124954472 is an apocalyptic number.

It is an amenable number.

124954472 is a deficient number, since it is larger than the sum of its proper divisors (109759768).

124954472 is a wasteful number, since it uses less digits than its factorization.

124954472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28312 (or 28308 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 124954472 is about 11178.3036280108. The cubic root of 124954472 is about 499.9392886286.

The spelling of 124954472 in words is "one hundred twenty-four million, nine hundred fifty-four thousand, four hundred seventy-two".