124241236 has 24 divisors (see below), whose sum is σ = 263100096. Its totient is φ = 50113920.

The previous prime is 124241213. The next prime is 124241237. The reversal of 124241236 is 632142421.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 124241236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124241237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130030 + ... + 130981.

It is an arithmetic number, because the mean of its divisors is an integer number (10962504).

Almost surely, 2^124241236 is an apocalyptic number.

It is an amenable number.

124241236 is an abundant number, since it is smaller than the sum of its proper divisors (138858860).

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

124241236 is a wasteful number, since it uses less digits than its factorization.

124241236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261039 (or 261037 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 124241236 is about 11146.3552787447. The cubic root of 124241236 is about 498.9862607211.

Adding to 124241236 its reverse (632142421), we get a palindrome (756383657).

The spelling of 124241236 in words is "one hundred twenty-four million, two hundred forty-one thousand, two hundred thirty-six".