2486906 has 12 divisors (see below), whose sum is σ = 3800538. Its totient is φ = 1220472.

The previous prime is 2486873. The next prime is 2486951. The reversal of 2486906 is 6096842.

It can be written as a sum of positive squares in only one way, i.e., 2374681 + 112225 = 1541^2 + 335^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8840 + ... + 9116.

2^2486906 is an apocalyptic number.

2486906 is a deficient number, since it is larger than the sum of its proper divisors (1313632).

2486906 is an equidigital number, since it uses as much as digits as its factorization.

2486906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 2486906 is about 1576.9927076559. The cubic root of 2486906 is about 135.4835153759.

The spelling of 2486906 in words is "two million, four hundred eighty-six thousand, nine hundred six".