14752445487 has 16 divisors (see below), whose sum is σ = 22429058400. Its totient is φ = 8544402432.

The previous prime is 14752445471. The next prime is 14752445489. The reversal of 14752445487 is 78454425741.

It is not a de Polignac number, because 14752445487 - 2⁴ = 14752445471 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14752445489) 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 15 ways as a sum of consecutive naturals, for example, 11124862 + ... + 11126187.

It is an arithmetic number, because the mean of its divisors is an integer number (1401816150).

Almost surely, 2^14752445487 is an apocalyptic number.

14752445487 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14752445487 is a deficient number, since it is larger than the sum of its proper divisors (7676612913).

14752445487 is a wasteful number, since it uses less digits than its factorization.

14752445487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22251082.

The product of its digits is 5017600, while the sum is 51.

The spelling of 14752445487 in words is "fourteen billion, seven hundred fifty-two million, four hundred forty-five thousand, four hundred eighty-seven".