124146044 has 12 divisors (see below), whose sum is σ = 237006168. Its totient is φ = 56430000.

The previous prime is 124146037. The next prime is 124146047. The reversal of 124146044 is 440641421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124146047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1410707 + ... + 1410794.

It is an arithmetic number, because the mean of its divisors is an integer number (19750514).

Almost surely, 2^124146044 is an apocalyptic number.

It is an amenable number.

124146044 is a deficient number, since it is larger than the sum of its proper divisors (112860124).

124146044 is a wasteful number, since it uses less digits than its factorization.

124146044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821516 (or 2821514 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 124146044 is about 11142.0843651446. The cubic root of 124146044 is about 498.8587892578.

Adding to 124146044 its reverse (440641421), we get a palindrome (564787465).

The spelling of 124146044 in words is "one hundred twenty-four million, one hundred forty-six thousand, forty-four".