5654166 has 32 divisors (see below), whose sum is σ = 13685760. Its totient is φ = 1520256.

The previous prime is 5654161. The next prime is 5654171. The reversal of 5654166 is 6614565.

It is an interprime number because it is at equal distance from previous prime (5654161) and next prime (5654171).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5654161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3246 + ... + 4673.

It is an arithmetic number, because the mean of its divisors is an integer number (427680).

Almost surely, 2^5654166 is an apocalyptic number.

5654166 is an abundant number, since it is smaller than the sum of its proper divisors (8031594).

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

5654166 is a wasteful number, since it uses less digits than its factorization.

5654166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7948.

The product of its digits is 21600, while the sum is 33.

The square root of 5654166 is about 2377.8490280083. The cubic root of 5654166 is about 178.1515143049.

The spelling of 5654166 in words is "five million, six hundred fifty-four thousand, one hundred sixty-six".