5466487 has 4 divisors (see below), whose sum is σ = 5887000. Its totient is φ = 5045976.

The previous prime is 5466449. The next prime is 5466497. The reversal of 5466487 is 7846645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7846645 = 5 ⋅1569329.

It is not a de Polignac number, because 5466487 - 2⁷ = 5466359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5466427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210237 + ... + 210262.

It is an arithmetic number, because the mean of its divisors is an integer number (1471750).

Almost surely, 2^5466487 is an apocalyptic number.

5466487 is a deficient number, since it is larger than the sum of its proper divisors (420513).

5466487 is a wasteful number, since it uses less digits than its factorization.

5466487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420512.

The product of its digits is 161280, while the sum is 40.

The square root of 5466487 is about 2338.0519669160. The cubic root of 5466487 is about 176.1581631781.

The spelling of 5466487 in words is "five million, four hundred sixty-six thousand, four hundred eighty-seven".