14242046 has 32 divisors (see below), whose sum is σ = 26846400. Its totient is φ = 5630688.

The previous prime is 14242031. The next prime is 14242057. The reversal of 14242046 is 64024241.

It is a super-2 number, since 2×14242046² = 405671748532232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8120 + ... + 9716.

It is an arithmetic number, because the mean of its divisors is an integer number (838950).

Almost surely, 2^14242046 is an apocalyptic number.

14242046 is a deficient number, since it is larger than the sum of its proper divisors (12604354).

14242046 is a wasteful number, since it uses less digits than its factorization.

14242046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633 (or 1619 counting only the distinct ones).

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

The square root of 14242046 is about 3773.8635375435. The cubic root of 14242046 is about 242.3952628083.

Adding to 14242046 its reverse (64024241), we get a palindrome (78266287).

The spelling of 14242046 in words is "fourteen million, two hundred forty-two thousand, forty-six".