424411142 has 8 divisors (see below), whose sum is σ = 657152832. Its totient is φ = 205360200.

The previous prime is 424411139. The next prime is 424411177. The reversal of 424411142 is 241114424.

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

It is a congruent number.

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, 3422609 + ... + 3422732.

It is an arithmetic number, because the mean of its divisors is an integer number (82144104).

Almost surely, 2^424411142 is an apocalyptic number.

424411142 is a deficient number, since it is larger than the sum of its proper divisors (232741690).

424411142 is a wasteful number, since it uses less digits than its factorization.

424411142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6845374.

The product of its digits is 1024, while the sum is 23.

The square root of 424411142 is about 20601.2412732825. The cubic root of 424411142 is about 751.4998973739.

Adding to 424411142 its reverse (241114424), we get a palindrome (665525566).

The spelling of 424411142 in words is "four hundred twenty-four million, four hundred eleven thousand, one hundred forty-two".