13807092 has 48 divisors (see below), whose sum is σ = 35239232. Its totient is φ = 4181760.

The previous prime is 13807081. The next prime is 13807099. The reversal of 13807092 is 29070831.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13807099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9792 + ... + 11112.

Almost surely, 2^13807092 is an apocalyptic number.

13807092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13807092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17619616).

13807092 is an abundant number, since it is smaller than the sum of its proper divisors (21432140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13807092 is a wasteful number, since it uses less digits than its factorization.

13807092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408 (or 1406 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 13807092 is about 3715.7895527061. The cubic root of 13807092 is about 239.9021128587.

The spelling of 13807092 in words is "thirteen million, eight hundred seven thousand, ninety-two".