13576228347 has 32 divisors (see below), whose sum is σ = 19979366400. Its totient is φ = 8131860000.

The previous prime is 13576228343. The next prime is 13576228433. The reversal of 13576228347 is 74382267531.

It is not a de Polignac number, because 13576228347 - 2² = 13576228343 is a prime.

It is a super-3 number, since 3×13576228347³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 13576228296 and 13576228305.

It is not an unprimeable number, because it can be changed into a prime (13576228343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 984772 + ... + 998462.

It is an arithmetic number, because the mean of its divisors is an integer number (624355200).

Almost surely, 2^13576228347 is an apocalyptic number.

13576228347 is a deficient number, since it is larger than the sum of its proper divisors (6403138053).

13576228347 is a wasteful number, since it uses less digits than its factorization.

13576228347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14055.

The product of its digits is 1693440, while the sum is 48.

The spelling of 13576228347 in words is "thirteen billion, five hundred seventy-six million, two hundred twenty-eight thousand, three hundred forty-seven".