16874461 has 8 divisors (see below), whose sum is σ = 17239040. Its totient is φ = 16513632.

The previous prime is 16874423. The next prime is 16874467. The reversal of 16874461 is 16447861.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16874461 - 2⁹ = 16873949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16874461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16874467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9316 + ... + 10978.

It is an arithmetic number, because the mean of its divisors is an integer number (2154880).

Almost surely, 2^16874461 is an apocalyptic number.

It is an amenable number.

16874461 is a deficient number, since it is larger than the sum of its proper divisors (364579).

16874461 is a wasteful number, since it uses less digits than its factorization.

16874461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875.

The product of its digits is 32256, while the sum is 37.

The square root of 16874461 is about 4107.8535757741. The cubic root of 16874461 is about 256.4936610775.

The spelling of 16874461 in words is "sixteen million, eight hundred seventy-four thousand, four hundred sixty-one".