16683484536 has 48 divisors (see below), whose sum is σ = 45387101760. Its totient is φ = 5536218240.

The previous prime is 16683484523. The next prime is 16683484547. The reversal of 16683484536 is 63548438661.

16683484536 is a `hidden beast` number, since 1 + 6 + 68 + 3 + 48 + 4 + 536 = 666.

It is a super-2 number, since 2×16683484536² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 503485 + ... + 535596.

It is an arithmetic number, because the mean of its divisors is an integer number (945564620).

Almost surely, 2^16683484536 is an apocalyptic number.

It is an amenable number.

16683484536 is an abundant number, since it is smaller than the sum of its proper divisors (28703617224).

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

16683484536 is a wasteful number, since it uses less digits than its factorization.

16683484536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039316 (or 1039309 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 16683484536 in words is "sixteen billion, six hundred eighty-three million, four hundred eighty-four thousand, five hundred thirty-six".