14946746 has 4 divisors (see below), whose sum is σ = 22420122. Its totient is φ = 7473372.

The previous prime is 14946739. The next prime is 14946773. The reversal of 14946746 is 64764941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9066121 + 5880625 = 3011^2 + 2425^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736685 + ... + 3736688.

Almost surely, 2^14946746 is an apocalyptic number.

14946746 is a deficient number, since it is larger than the sum of its proper divisors (7473376).

14946746 is an equidigital number, since it uses as much as digits as its factorization.

14946746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7473375.

The product of its digits is 145152, while the sum is 41.

The square root of 14946746 is about 3866.1021714383. The cubic root of 14946746 is about 246.3290043428.

The spelling of 14946746 in words is "fourteen million, nine hundred forty-six thousand, seven hundred forty-six".