2946726 has 32 divisors (see below), whose sum is σ = 6605280. Its totient is φ = 973728.

The previous prime is 2946683. The next prime is 2946743. The reversal of 2946726 is 6276492.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 10500 + ... + 10776.

It is an arithmetic number, because the mean of its divisors is an integer number (206415).

2^2946726 is an apocalyptic number.

2946726 is an abundant number, since it is smaller than the sum of its proper divisors (3658554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2946726 is a wasteful number, since it uses less digits than its factorization.

2946726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 479 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2946726 is about 1716.6030408921. The cubic root of 2946726 is about 143.3661375550.

The spelling of 2946726 in words is "two million, nine hundred forty-six thousand, seven hundred twenty-six".