13474822752 has 36 divisors (see below), whose sum is σ = 38319028020. Its totient is φ = 4491607488.

The previous prime is 13474822741. The next prime is 13474822789. The reversal of 13474822752 is 25722847431.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 13474822698 and 13474822707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23393502 + ... + 23394077.

It is an arithmetic number, because the mean of its divisors is an integer number (1064417445).

Almost surely, 2^13474822752 is an apocalyptic number.

13474822752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13474822752 is an abundant number, since it is smaller than the sum of its proper divisors (24844205268).

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

13474822752 is a wasteful number, since it uses less digits than its factorization.

13474822752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46787595 (or 46787584 counting only the distinct ones).

The product of its digits is 752640, while the sum is 45.

The spelling of 13474822752 in words is "thirteen billion, four hundred seventy-four million, eight hundred twenty-two thousand, seven hundred fifty-two".