42514124 has 12 divisors (see below), whose sum is σ = 74558400. Its totient is φ = 21211728.

The previous prime is 42514099. The next prime is 42514159. The reversal of 42514124 is 42141524.

It is a self number, because there is not a number n which added to its sum of digits gives 42514124.

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, 9179 + ... + 13010.

It is an arithmetic number, because the mean of its divisors is an integer number (6213200).

Almost surely, 2^42514124 is an apocalyptic number.

It is an amenable number.

42514124 is a deficient number, since it is larger than the sum of its proper divisors (32044276).

42514124 is a wasteful number, since it uses less digits than its factorization.

42514124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22672 (or 22670 counting only the distinct ones).

The product of its digits is 1280, while the sum is 23.

The square root of 42514124 is about 6520.2855765679. The cubic root of 42514124 is about 349.0152564601.

Adding to 42514124 its reverse (42141524), we get a palindrome (84655648).

The spelling of 42514124 in words is "forty-two million, five hundred fourteen thousand, one hundred twenty-four".