2449766 has 24 divisors (see below), whose sum is σ = 4136832. Its totient is φ = 1086800.

The previous prime is 2449757. The next prime is 2449787. The reversal of 2449766 is 6679442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12731 + ... + 12921.

It is an arithmetic number, because the mean of its divisors is an integer number (172368).

2^2449766 is an apocalyptic number.

2449766 is a deficient number, since it is larger than the sum of its proper divisors (1687066).

2449766 is a wasteful number, since it uses less digits than its factorization.

2449766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 257 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 2449766 is about 1565.1728339069. The cubic root of 2449766 is about 134.8056829427.

The spelling of 2449766 in words is "two million, four hundred forty-nine thousand, seven hundred sixty-six".