13495107892 has 96 divisors (see below), whose sum is σ = 29739467520. Its totient is φ = 5224396800.

The previous prime is 13495107889. The next prime is 13495107911. The reversal of 13495107892 is 29870159431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2385267 + ... + 2390917.

It is an arithmetic number, because the mean of its divisors is an integer number (309786120).

Almost surely, 2^13495107892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13495107892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14869733760).

13495107892 is an abundant number, since it is smaller than the sum of its proper divisors (16244359628).

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

13495107892 is a wasteful number, since it uses less digits than its factorization.

13495107892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5881 (or 5879 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 13495107892 in words is "thirteen billion, four hundred ninety-five million, one hundred seven thousand, eight hundred ninety-two".