124132412 has 48 divisors (see below), whose sum is σ = 231608160. Its totient is φ = 58125312.

The previous prime is 124132397. The next prime is 124132417. The reversal of 124132412 is 214231421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124132417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906008 + ... + 906144.

It is an arithmetic number, because the mean of its divisors is an integer number (4825170).

Almost surely, 2^124132412 is an apocalyptic number.

It is an amenable number.

124132412 is a deficient number, since it is larger than the sum of its proper divisors (107475748).

124132412 is a wasteful number, since it uses less digits than its factorization.

124132412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 348 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 124132412 is about 11141.4726136180. The cubic root of 124132412 is about 498.8405293339.

Adding to 124132412 its reverse (214231421), we get a palindrome (338363833).

Subtracting 124132412 from its reverse (214231421), we obtain a palindrome (90099009).

The spelling of 124132412 in words is "one hundred twenty-four million, one hundred thirty-two thousand, four hundred twelve".