13474506280 has 32 divisors (see below), whose sum is σ = 30321446400. Its totient is φ = 5389125696.

The previous prime is 13474506271. The next prime is 13474506299. The reversal of 13474506280 is 8260547431.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409729 + ... + 441391.

It is an arithmetic number, because the mean of its divisors is an integer number (947545200).

Almost surely, 2^13474506280 is an apocalyptic number.

13474506280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13474506280 is an abundant number, since it is smaller than the sum of its proper divisors (16846940120).

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

13474506280 is a wasteful number, since it uses less digits than its factorization.

13474506280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42313 (or 42309 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 13474506280 in words is "thirteen billion, four hundred seventy-four million, five hundred six thousand, two hundred eighty".