14849586645 has 8 divisors (see below), whose sum is σ = 23759338656. Its totient is φ = 7919779536.

The previous prime is 14849586643. The next prime is 14849586659. The reversal of 14849586645 is 54668594841.

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

It is not a de Polignac number, because 14849586645 - 2¹ = 14849586643 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14849586643) 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, 494986207 + ... + 494986236.

It is an arithmetic number, because the mean of its divisors is an integer number (2969917332).

Almost surely, 2^14849586645 is an apocalyptic number.

14849586645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14849586645 is a deficient number, since it is larger than the sum of its proper divisors (8909752011).

14849586645 is an equidigital number, since it uses as much as digits as its factorization.

14849586645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989972451.

The product of its digits is 33177600, while the sum is 60.

The spelling of 14849586645 in words is "fourteen billion, eight hundred forty-nine million, five hundred eighty-six thousand, six hundred forty-five".