2906126 has 16 divisors (see below), whose sum is σ = 4738560. Its totient is φ = 1331640.

The previous prime is 2906089. The next prime is 2906129. The reversal of 2906126 is 6216092.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2906095 and 2906104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906129) 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, 56 + ... + 2411.

It is an arithmetic number, because the mean of its divisors is an integer number (296160).

2^2906126 is an apocalyptic number.

2906126 is a deficient number, since it is larger than the sum of its proper divisors (1832434).

2906126 is a wasteful number, since it uses less digits than its factorization.

2906126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2906126 is about 1704.7363432508. The cubic root of 2906126 is about 142.7046571995.

The spelling of 2906126 in words is "two million, nine hundred six thousand, one hundred twenty-six".