124484472 has 256 divisors, whose sum is σ = 435456000. Its totient is φ = 32126976.

The previous prime is 124484471. The next prime is 124484473. The reversal of 124484472 is 274484421.

It is an interprime number because it is at equal distance from previous prime (124484471) and next prime (124484473).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124484471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 745333 + ... + 745499.

It is an arithmetic number, because the mean of its divisors is an integer number (1701000).

Almost surely, 2^124484472 is an apocalyptic number.

124484472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124484472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217728000).

124484472 is an abundant number, since it is smaller than the sum of its proper divisors (310971528).

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

124484472 is a wasteful number, since it uses less digits than its factorization.

124484472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 225 counting only the distinct ones).

The product of its digits is 57344, while the sum is 36.

The square root of 124484472 is about 11157.2609541948. The cubic root of 124484472 is about 499.3116822054.

The spelling of 124484472 in words is "one hundred twenty-four million, four hundred eighty-four thousand, four hundred seventy-two".