16766834260 has 48 divisors (see below), whose sum is σ = 38791654272. Its totient is φ = 6036656000.

The previous prime is 16766834237. The next prime is 16766834263. The reversal of 16766834260 is 6243866761.

It is a super-2 number, since 2×16766834260² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16766834263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355072 + ... + 399511.

It is an arithmetic number, because the mean of its divisors is an integer number (808159464).

Almost surely, 2^16766834260 is an apocalyptic number.

16766834260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16766834260 is an abundant number, since it is smaller than the sum of its proper divisors (22024820012).

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

16766834260 is a wasteful number, since it uses less digits than its factorization.

16766834260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754704 (or 754702 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 16766834260 in words is "sixteen billion, seven hundred sixty-six million, eight hundred thirty-four thousand, two hundred sixty".