13829289604 has 27 divisors (see below), whose sum is σ = 26211889893. Its totient is φ = 6381337872.

The previous prime is 13829289589. The next prime is 13829289611. The reversal of 13829289604 is 40698292831.

The square root of 13829289604 is 117598.

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

It can be written as a sum of positive squares in only one way, i.e., 2045752900 + 11783536704 = 45230^2 + 108552^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3055287 + ... + 3059809.

Almost surely, 2^13829289604 is an apocalyptic number.

13829289604 is the 117598-th square number.

It is an amenable number.

13829289604 is a deficient number, since it is larger than the sum of its proper divisors (12382600289).

13829289604 is an frugal number, since it uses more digits than its factorization.

13829289604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9076 (or 4538 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The spelling of 13829289604 in words is "thirteen billion, eight hundred twenty-nine million, two hundred eighty-nine thousand, six hundred four".