124260 has 48 divisors (see below), whose sum is σ = 369600. Its totient is φ = 31104.

The previous prime is 124249. The next prime is 124277. The reversal of 124260 is 62421.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 124260.

It is an unprimeable number.

124260 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1086 + ... + 1194.

It is an arithmetic number, because the mean of its divisors is an integer number (7700).

2¹²⁴²⁶⁰ is an apocalyptic number.

124260 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 124260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184800).

124260 is an abundant number, since it is smaller than the sum of its proper divisors (245340).

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

124260 is a wasteful number, since it uses less digits than its factorization.

124260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 124260 is about 352.5053191088. The cubic root of 124260 is about 49.9011379882.

Adding to 124260 its reverse (62421), we get a palindrome (186681).

The spelling of 124260 in words is "one hundred twenty-four thousand, two hundred sixty".