2906326 has 24 divisors (see below), whose sum is σ = 4738104. Its totient is φ = 1335840.

The previous prime is 2906291. The next prime is 2906333. The reversal of 2906326 is 6236092.

2906326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2906294 and 2906303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43345 + ... + 43411.

It is an arithmetic number, because the mean of its divisors is an integer number (197421).

2^2906326 is an apocalyptic number.

2906326 is a deficient number, since it is larger than the sum of its proper divisors (1831778).

2906326 is a wasteful number, since it uses less digits than its factorization.

2906326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2906326 is about 1704.7950023390. The cubic root of 2906326 is about 142.7079307760.

The spelling of 2906326 in words is "two million, nine hundred six thousand, three hundred twenty-six".