13814006089 has 9 divisors (see below), whose sum is σ = 14960016309. Its totient is φ = 12749979840.

The previous prime is 13814006077. The next prime is 13814006099. The reversal of 13814006089 is 98060041831.

The square root of 13814006089 is 117533.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1290605625 + 12523400464 = 35925^2 + 111908^2 .

It is not a de Polignac number, because 13814006089 - 2¹⁵ = 13813973321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13814006099) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1523409 + ... + 1532449.

Almost surely, 2^13814006089 is an apocalyptic number.

13814006089 is the 117533-rd square number.

13814006089 is the 58767-th centered octagonal number.

It is an amenable number.

13814006089 is a deficient number, since it is larger than the sum of its proper divisors (1146010220).

13814006089 is an frugal number, since it uses more digits than its factorization.

13814006089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18108 (or 9054 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 13814006089 in words is "thirteen billion, eight hundred fourteen million, six thousand, eighty-nine".