14470000641 has 12 divisors (see below), whose sum is σ = 20930937300. Its totient is φ = 9632901600.

The previous prime is 14470000609. The next prime is 14470000661. The reversal of 14470000641 is 14600007441.

14470000641 is a `hidden beast` number, since 14 + 4 + 7 + 0 + 0 + 0 + 0 + 641 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 13293167616 + 1176833025 = 115296^2 + 34305^2 .

It is not a de Polignac number, because 14470000641 - 2⁵ = 14470000609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14470000661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1140466 + ... + 1153083.

It is an arithmetic number, because the mean of its divisors is an integer number (1744244775).

Almost surely, 2^14470000641 is an apocalyptic number.

It is an amenable number.

14470000641 is a deficient number, since it is larger than the sum of its proper divisors (6460936659).

14470000641 is a wasteful number, since it uses less digits than its factorization.

14470000641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294256 (or 2294253 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The spelling of 14470000641 in words is "fourteen billion, four hundred seventy million, six hundred forty-one", and thus it is an aban number.