14651641 has 8 divisors (see below), whose sum is σ = 15955200. Its totient is φ = 13401360.

The previous prime is 14651633. The next prime is 14651657. The reversal of 14651641 is 14615641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14651641 - 2³ = 14651633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14651341) 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, 12745 + ... + 13846.

It is an arithmetic number, because the mean of its divisors is an integer number (1994400).

Almost surely, 2^14651641 is an apocalyptic number.

It is an amenable number.

14651641 is a deficient number, since it is larger than the sum of its proper divisors (1303559).

14651641 is a wasteful number, since it uses less digits than its factorization.

14651641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26639.

The product of its digits is 2880, while the sum is 28.

The square root of 14651641 is about 3827.7462037079. The cubic root of 14651641 is about 244.6970627579.

The spelling of 14651641 in words is "fourteen million, six hundred fifty-one thousand, six hundred forty-one".