16274675536 has 40 divisors (see below), whose sum is σ = 36101617920. Its totient is φ = 6962312064.

The previous prime is 16274675519. The next prime is 16274675567. The reversal of 16274675536 is 63557647261.

16274675536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68056 + ... + 192823.

It is an arithmetic number, because the mean of its divisors is an integer number (902540448).

Almost surely, 2^16274675536 is an apocalyptic number.

16274675536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16274675536 is an abundant number, since it is smaller than the sum of its proper divisors (19826942384).

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

16274675536 is a wasteful number, since it uses less digits than its factorization.

16274675536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261451 (or 261445 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 52.

The spelling of 16274675536 in words is "sixteen billion, two hundred seventy-four million, six hundred seventy-five thousand, five hundred thirty-six".