13799225586 has 8 divisors (see below), whose sum is σ = 27598451184. Its totient is φ = 4599741860.

The previous prime is 13799225543. The next prime is 13799225603. The reversal of 13799225586 is 68552299731.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

13799225586 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1149935460 + ... + 1149935471.

It is an arithmetic number, because the mean of its divisors is an integer number (3449806398).

Almost surely, 2^13799225586 is an apocalyptic number.

13799225586 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13799225586 is a wasteful number, since it uses less digits than its factorization.

13799225586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299870936.

The product of its digits is 8164800, while the sum is 57.

The spelling of 13799225586 in words is "thirteen billion, seven hundred ninety-nine million, two hundred twenty-five thousand, five hundred eighty-six".