13574708226 has 24 divisors (see below), whose sum is σ = 29587993344. Its totient is φ = 4497806520.

The previous prime is 13574708221. The next prime is 13574708239. The reversal of 13574708226 is 62280747531.

13574708226 is a `hidden beast` number, since 1 + 3 + 574 + 70 + 8 + 2 + 2 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (13574708221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2254930 + ... + 2260941.

It is an arithmetic number, because the mean of its divisors is an integer number (1232833056).

Almost surely, 2^13574708226 is an apocalyptic number.

13574708226 is an abundant number, since it is smaller than the sum of its proper divisors (16013285118).

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

13574708226 is a wasteful number, since it uses less digits than its factorization.

13574708226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516046 (or 4516043 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 13574708226 in words is "thirteen billion, five hundred seventy-four million, seven hundred eight thousand, two hundred twenty-six".