2959722 has 12 divisors (see below), whose sum is σ = 6412770. Its totient is φ = 986568.

The previous prime is 2959703. The next prime is 2959739. The reversal of 2959722 is 2279592.

2959722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2954961 + 4761 = 1719^2 + 69^2 .

It is an Ulam 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 5 ways as a sum of consecutive naturals, for example, 82197 + ... + 82232.

2^2959722 is an apocalyptic number.

2959722 is an abundant number, since it is smaller than the sum of its proper divisors (3453048).

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

2959722 is a wasteful number, since it uses less digits than its factorization.

2959722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164437 (or 164434 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 2959722 is about 1720.3842594025. The cubic root of 2959722 is about 143.5765919071.

The spelling of 2959722 in words is "two million, nine hundred fifty-nine thousand, seven hundred twenty-two".