124132442 has 8 divisors (see below), whose sum is σ = 212798496. Its totient is φ = 53199612.

The previous prime is 124132439. The next prime is 124132493. The reversal of 124132442 is 244231421.

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, 4433288 + ... + 4433315.

It is an arithmetic number, because the mean of its divisors is an integer number (26599812).

Almost surely, 2^124132442 is an apocalyptic number.

124132442 is a deficient number, since it is larger than the sum of its proper divisors (88666054).

124132442 is an equidigital number, since it uses as much as digits as its factorization.

124132442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8866612.

The product of its digits is 1536, while the sum is 23.

The square root of 124132442 is about 11141.4739599391. The cubic root of 124132442 is about 498.8405695201.

Adding to 124132442 its reverse (244231421), we get a palindrome (368363863).

The spelling of 124132442 in words is "one hundred twenty-four million, one hundred thirty-two thousand, four hundred forty-two".