14809738607 has 4 divisors (see below), whose sum is σ = 14814961656. Its totient is φ = 14804515560.

The previous prime is 14809738597. The next prime is 14809738633. The reversal of 14809738607 is 70683790841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70683790841 = 2617 ⋅27009473.

It is a cyclic number.

It is not a de Polignac number, because 14809738607 - 2⁴ = 14809738591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14809738907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2607269 + ... + 2612942.

It is an arithmetic number, because the mean of its divisors is an integer number (3703740414).

Almost surely, 2^14809738607 is an apocalyptic number.

14809738607 is a deficient number, since it is larger than the sum of its proper divisors (5223049).

14809738607 is an equidigital number, since it uses as much as digits as its factorization.

14809738607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5223048.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The spelling of 14809738607 in words is "fourteen billion, eight hundred nine million, seven hundred thirty-eight thousand, six hundred seven".