3526722 has 12 divisors (see below), whose sum is σ = 7641270. Its totient is φ = 1175568.

The previous prime is 3526711. The next prime is 3526741. The reversal of 3526722 is 2276253.

It can be written as a sum of positive squares in only one way, i.e., 3316041 + 210681 = 1821^2 + 459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97947 + ... + 97982.

Almost surely, 2^3526722 is an apocalyptic number.

3526722 is an abundant number, since it is smaller than the sum of its proper divisors (4114548).

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

3526722 is a wasteful number, since it uses less digits than its factorization.

3526722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195937 (or 195934 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 3526722 is about 1877.9568685143. The cubic root of 3526722 is about 152.2148680941.

The spelling of 3526722 in words is "three million, five hundred twenty-six thousand, seven hundred twenty-two".