3522896 has 20 divisors (see below), whose sum is σ = 7351092. Its totient is φ = 1625856.

The previous prime is 3522889. The next prime is 3522901. The reversal of 3522896 is 6982253.

It can be written as a sum of positive squares in 2 ways, for example, as 846400 + 2676496 = 920^2 + 1636^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8261 + ... + 8676.

Almost surely, 2^3522896 is an apocalyptic number.

It is an amenable number.

3522896 is an abundant number, since it is smaller than the sum of its proper divisors (3828196).

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

3522896 is a wasteful number, since it uses less digits than its factorization.

3522896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16958 (or 16952 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 3522896 is about 1876.9379318454. The cubic root of 3522896 is about 152.1598042311.

The spelling of 3522896 in words is "three million, five hundred twenty-two thousand, eight hundred ninety-six".