124132042 has 8 divisors (see below), whose sum is σ = 189711396. Its totient is φ = 60894912.

The previous prime is 124132027. The next prime is 124132067. The reversal of 124132042 is 240231421.

It can be written as a sum of positive squares in 2 ways, for example, as 122567041 + 1565001 = 11071^2 + 1251^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585423 + ... + 585634.

Almost surely, 2^124132042 is an apocalyptic number.

124132042 is a deficient number, since it is larger than the sum of its proper divisors (65579354).

124132042 is a wasteful number, since it uses less digits than its factorization.

124132042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171112.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 124132042 is about 11141.4560089784. The cubic root of 124132042 is about 498.8400337041.

Adding to 124132042 its reverse (240231421), we get a palindrome (364363463).

The spelling of 124132042 in words is "one hundred twenty-four million, one hundred thirty-two thousand, forty-two".