2449166 has 8 divisors (see below), whose sum is σ = 3800520. Its totient is φ = 1182328.

The previous prime is 2449163. The next prime is 2449169. The reversal of 2449166 is 6619442.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2449163) and next prime (2449169).

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

It is a super-3 number, since 3×2449166³ = 44073335570269518888, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449163) 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, 21056 + ... + 21171.

It is an arithmetic number, because the mean of its divisors is an integer number (475065).

2^2449166 is an apocalyptic number.

2449166 is a deficient number, since it is larger than the sum of its proper divisors (1351354).

2449166 is a wasteful number, since it uses less digits than its factorization.

2449166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42258.

The product of its digits is 10368, while the sum is 32.

The square root of 2449166 is about 1564.9811500462. The cubic root of 2449166 is about 134.7946764474.

The spelling of 2449166 in words is "two million, four hundred forty-nine thousand, one hundred sixty-six".