14736752641 has 8 divisors (see below), whose sum is σ = 15878245544. Its totient is φ = 13596387840.

The previous prime is 14736752609. The next prime is 14736752669. The reversal of 14736752641 is 14625763741.

It can be written as a sum of positive squares in 4 ways, for example, as 558849600 + 14177903041 = 23640^2 + 119071^2 .

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 14736752641 - 2⁵ = 14736752609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14736752591 and 14736752600.

It is not an unprimeable number, because it can be changed into a prime (14736756641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254790 + ... + 307231.

It is an arithmetic number, because the mean of its divisors is an integer number (1984780693).

Almost surely, 2^14736752641 is an apocalyptic number.

It is an amenable number.

14736752641 is a deficient number, since it is larger than the sum of its proper divisors (1141492903).

14736752641 is a wasteful number, since it uses less digits than its factorization.

14736752641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564051.

The product of its digits is 846720, while the sum is 46.

The spelling of 14736752641 in words is "fourteen billion, seven hundred thirty-six million, seven hundred fifty-two thousand, six hundred forty-one".