14611093649 has 8 divisors (see below), whose sum is σ = 15475448520. Its totient is φ = 13747280896.

The previous prime is 14611093603. The next prime is 14611093661. The reversal of 14611093649 is 94639011641.

14611093649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1028356624 + 13582737025 = 32068^2 + 116545^2 .

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-14611093649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14611093249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79364 + ... + 188469.

It is an arithmetic number, because the mean of its divisors is an integer number (1934431065).

Almost surely, 2^14611093649 is an apocalyptic number.

It is an amenable number.

14611093649 is a deficient number, since it is larger than the sum of its proper divisors (864354871).

14611093649 is a wasteful number, since it uses less digits than its factorization.

14611093649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271059.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 14611093649 in words is "fourteen billion, six hundred eleven million, ninety-three thousand, six hundred forty-nine".