2493106 has 16 divisors (see below), whose sum is σ = 4662720. Its totient is φ = 971280.

The previous prime is 2493089. The next prime is 2493107. The reversal of 2493106 is 6013942.

2493106 = T₂₁₅ + T₂₁₆ + ... + T₂₉₁.

It is not an unprimeable number, because it can be changed into a prime (2493107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7941 + ... + 8248.

It is an arithmetic number, because the mean of its divisors is an integer number (291420).

2^2493106 is an apocalyptic number.

2493106 is a deficient number, since it is larger than the sum of its proper divisors (2169614).

2493106 is a wasteful number, since it uses less digits than its factorization.

2493106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16209.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2493106 is about 1578.9572508463. The cubic root of 2493106 is about 135.5960113456.

The spelling of 2493106 in words is "two million, four hundred ninety-three thousand, one hundred six".