16292734853476 has 81 divisors (see below), whose sum is σ = 29443517621721. Its totient is φ = 7888661808768.

The previous prime is 16292734853459. The next prime is 16292734853503. The reversal of 16292734853476 is 67435843729261.

The square root of 16292734853476 is 4036426.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1827065856100 + 14465668997376 = 1351690^2 + 3803376^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 37627562956 + ... + 37627563388.

Almost surely, 2^{16292734853476} is an apocalyptic number.

16292734853476 is the 4036426-th square number.

It is an amenable number.

16292734853476 is a deficient number, since it is larger than the sum of its proper divisors (13150782768245).

16292734853476 is an frugal number, since it uses more digits than its factorization.

16292734853476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146 (or 573 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 67.

The spelling of 16292734853476 in words is "sixteen trillion, two hundred ninety-two billion, seven hundred thirty-four million, eight hundred fifty-three thousand, four hundred seventy-six".