16747117476 has 48 divisors (see below), whose sum is σ = 40584757248. Its totient is φ = 5369133600.

The previous prime is 16747117463. The next prime is 16747117483. The reversal of 16747117476 is 67471174761.

It is a super-2 number, since 2×16747117476² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77460 + ... + 198731.

It is an arithmetic number, because the mean of its divisors is an integer number (845515776).

Almost surely, 2^16747117476 is an apocalyptic number.

It is an amenable number.

16747117476 is an abundant number, since it is smaller than the sum of its proper divisors (23837639772).

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

16747117476 is a wasteful number, since it uses less digits than its factorization.

16747117476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276392 (or 276390 counting only the distinct ones).

The product of its digits is 1382976, while the sum is 51.

The spelling of 16747117476 in words is "sixteen billion, seven hundred forty-seven million, one hundred seventeen thousand, four hundred seventy-six".