16741140 has 96 divisors (see below), whose sum is σ = 51179520. Its totient is φ = 4088448.

The previous prime is 16741139. The next prime is 16741157. The reversal of 16741140 is 4114761.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16741140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131757 + ... + 131883.

It is an arithmetic number, because the mean of its divisors is an integer number (533120).

Almost surely, 2^16741140 is an apocalyptic number.

16741140 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 16741140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25589760).

16741140 is an abundant number, since it is smaller than the sum of its proper divisors (34438380).

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

16741140 is a wasteful number, since it uses less digits than its factorization.

16741140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 16741140 is about 4091.5938214833. The cubic root of 16741140 is about 255.8163762971.

The spelling of 16741140 in words is "sixteen million, seven hundred forty-one thousand, one hundred forty".