16474741 has 2 divisors, whose sum is σ = 16474742. Its totient is φ = 16474740.

The previous prime is 16474721. The next prime is 16474763. The reversal of 16474741 is 14747461.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12574116 + 3900625 = 3546^2 + 1975^2 .

It is an emirp because it is prime and its reverse (14747461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16474741 - 2⁹ = 16474229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16474697 and 16474706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16474721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8237370 + 8237371.

It is an arithmetic number, because the mean of its divisors is an integer number (8237371).

Almost surely, 2^16474741 is an apocalyptic number.

It is an amenable number.

16474741 is a deficient number, since it is larger than the sum of its proper divisors (1).

16474741 is an equidigital number, since it uses as much as digits as its factorization.

16474741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18816, while the sum is 34.

The square root of 16474741 is about 4058.9088435194. The cubic root of 16474741 is about 254.4521932273.

The spelling of 16474741 in words is "sixteen million, four hundred seventy-four thousand, seven hundred forty-one".