14742803587 has 8 divisors (see below), whose sum is σ = 15231930336. Its totient is φ = 14258449152.

The previous prime is 14742803531. The next prime is 14742803599. The reversal of 14742803587 is 78530824741.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14742803587 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14742803587.

It is not an unprimeable number, because it can be changed into a prime (14742803527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1186798 + ... + 1199155.

It is an arithmetic number, because the mean of its divisors is an integer number (1903991292).

Almost surely, 2^14742803587 is an apocalyptic number.

14742803587 is a deficient number, since it is larger than the sum of its proper divisors (489126749).

14742803587 is a wasteful number, since it uses less digits than its factorization.

14742803587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386157.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 14742803587 in words is "fourteen billion, seven hundred forty-two million, eight hundred three thousand, five hundred eighty-seven".