14000146 has 16 divisors (see below), whose sum is σ = 23203584. Its totient is φ = 6301504.

The previous prime is 14000141. The next prime is 14000153. The reversal of 14000146 is 64100041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14000141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8170 + ... + 9733.

It is an arithmetic number, because the mean of its divisors is an integer number (1450224).

Almost surely, 2^14000146 is an apocalyptic number.

14000146 is a deficient number, since it is larger than the sum of its proper divisors (9203438).

14000146 is a wasteful number, since it uses less digits than its factorization.

14000146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17945.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14000146 is about 3741.6768967937. The cubic root of 14000146 is about 241.0150642260.

Adding to 14000146 its reverse (64100041), we get a palindrome (78100187).

The spelling of 14000146 in words is "fourteen million, one hundred forty-six", and thus it is an aban number.