16484497 has 2 divisors, whose sum is σ = 16484498. Its totient is φ = 16484496.

The previous prime is 16484477. The next prime is 16484551. The reversal of 16484497 is 79448461.

16484497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9884736 + 6599761 = 3144^2 + 2569^2 .

It is an emirp because it is prime and its reverse (79448461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16484497 - 2¹¹ = 16482449 is a prime.

It is not a weakly prime, because it can be changed into another prime (16484477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8242248 + 8242249.

It is an arithmetic number, because the mean of its divisors is an integer number (8242249).

Almost surely, 2^16484497 is an apocalyptic number.

It is an amenable number.

16484497 is a deficient number, since it is larger than the sum of its proper divisors (1).

16484497 is an equidigital number, since it uses as much as digits as its factorization.

16484497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The square root of 16484497 is about 4060.1104664775. The cubic root of 16484497 is about 254.5024104202.

The spelling of 16484497 in words is "sixteen million, four hundred eighty-four thousand, four hundred ninety-seven".