16732072260 has 96 divisors (see below), whose sum is σ = 52094649600. Its totient is φ = 4458516480.

The previous prime is 16732072241. The next prime is 16732072283. The reversal of 16732072260 is 6227023761.

It is a happy number.

16732072260 is a `hidden beast` number, since 1 + 6 + 7 + 320 + 72 + 260 = 666.

16732072260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16732072260² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 31 ways as a sum of consecutive naturals, for example, 749865 + ... + 771855.

It is an arithmetic number, because the mean of its divisors is an integer number (542652600).

Almost surely, 2^16732072260 is an apocalyptic number.

16732072260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16732072260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26047324800).

16732072260 is an abundant number, since it is smaller than the sum of its proper divisors (35362577340).

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

16732072260 is a wasteful number, since it uses less digits than its factorization.

16732072260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23418 (or 23410 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 16732072260 in words is "sixteen billion, seven hundred thirty-two million, seventy-two thousand, two hundred sixty".