13349616582 has 16 divisors (see below), whose sum is σ = 27020911680. Its totient is φ = 4396259112.

The previous prime is 13349616569. The next prime is 13349616587. The reversal of 13349616582 is 28561694331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13349616587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13402732 + ... + 13403727.

It is an arithmetic number, because the mean of its divisors is an integer number (1688806980).

Almost surely, 2^13349616582 is an apocalyptic number.

13349616582 is an abundant number, since it is smaller than the sum of its proper divisors (13671295098).

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

13349616582 is a wasteful number, since it uses less digits than its factorization.

13349616582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26806547.

The product of its digits is 933120, while the sum is 48.

The spelling of 13349616582 in words is "thirteen billion, three hundred forty-nine million, six hundred sixteen thousand, five hundred eighty-two".