124049160 has 192 divisors, whose sum is σ = 423259200. Its totient is φ = 31477248.

The previous prime is 124049147. The next prime is 124049161. The reversal of 124049160 is 61940421.

It is not an unprimeable number, because it can be changed into a prime (124049161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 892371 + ... + 892509.

It is an arithmetic number, because the mean of its divisors is an integer number (2204475).

Almost surely, 2^124049160 is an apocalyptic number.

124049160 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 124049160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211629600).

124049160 is an abundant number, since it is smaller than the sum of its proper divisors (299210040).

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

124049160 is a wasteful number, since it uses less digits than its factorization.

124049160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 124049160 is about 11137.7358560885. The cubic root of 124049160 is about 498.7289851134.

Adding to 124049160 its reverse (61940421), we get a palindrome (185989581).

The spelling of 124049160 in words is "one hundred twenty-four million, forty-nine thousand, one hundred sixty".