14246742 has 16 divisors (see below), whose sum is σ = 28570032. Its totient is φ = 4736160.

The previous prime is 14246719. The next prime is 14246759. The reversal of 14246742 is 24764241.

It is a super-2 number, since 2×14246742² = 405939315229128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (1785627).

Almost surely, 2^14246742 is an apocalyptic number.

14246742 is an abundant number, since it is smaller than the sum of its proper divisors (14323290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14246742 is a wasteful number, since it uses less digits than its factorization.

14246742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6383.

The product of its digits is 10752, while the sum is 30.

The square root of 14246742 is about 3774.4856603251. The cubic root of 14246742 is about 242.4219013748.

The spelling of 14246742 in words is "fourteen million, two hundred forty-six thousand, seven hundred forty-two".