13404773482 has 48 divisors (see below), whose sum is σ = 20989797192. Its totient is φ = 6418621440.

The previous prime is 13404773471. The next prime is 13404773531. The reversal of 13404773482 is 28437740431.

It can be written as a sum of positive squares in 4 ways, for example, as 3611889801 + 9792883681 = 60099^2 + 98959^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74059432 + ... + 74059612.

Almost surely, 2^13404773482 is an apocalyptic number.

13404773482 is a deficient number, since it is larger than the sum of its proper divisors (7585023710).

13404773482 is a wasteful number, since it uses less digits than its factorization.

13404773482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 13404773482 in words is "thirteen billion, four hundred four million, seven hundred seventy-three thousand, four hundred eighty-two".