124164480 has 128 divisors (see below), whose sum is σ = 431827200. Its totient is φ = 30095360.

The previous prime is 124164479. The next prime is 124164499. The reversal of 124164480 is 84461421.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18181 + ... + 24059.

It is an arithmetic number, because the mean of its divisors is an integer number (3373650).

Almost surely, 2^124164480 is an apocalyptic number.

124164480 is a gapful number since it is divisible by the number (10) 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 124164480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215913600).

124164480 is an abundant number, since it is smaller than the sum of its proper divisors (307662720).

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

124164480 is a wasteful number, since it uses less digits than its factorization.

124164480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5912 (or 5900 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 124164480 is about 11142.9116482183. The cubic root of 124164480 is about 498.8834819641.

The spelling of 124164480 in words is "one hundred twenty-four million, one hundred sixty-four thousand, four hundred eighty".