14746146 has 32 divisors (see below), whose sum is σ = 30241728. Its totient is φ = 4792320.

The previous prime is 14746139. The next prime is 14746153. The reversal of 14746146 is 64164741.

It is an interprime number because it is at equal distance from previous prime (14746139) and next prime (14746153).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57250 + ... + 57506.

It is an arithmetic number, because the mean of its divisors is an integer number (945054).

Almost surely, 2^14746146 is an apocalyptic number.

14746146 is an abundant number, since it is smaller than the sum of its proper divisors (15495582).

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

14746146 is a wasteful number, since it uses less digits than its factorization.

14746146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466.

The product of its digits is 16128, while the sum is 33.

The square root of 14746146 is about 3840.0710930919. The cubic root of 14746146 is about 245.2220449848. Note that the first 3 decimals are identical.

The spelling of 14746146 in words is "fourteen million, seven hundred forty-six thousand, one hundred forty-six".