3522562 has 8 divisors (see below), whose sum is σ = 5562000. Its totient is φ = 1668564.

The previous prime is 3522559. The next prime is 3522569. The reversal of 3522562 is 2652253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3522569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46312 + ... + 46387.

It is an arithmetic number, because the mean of its divisors is an integer number (695250).

Almost surely, 2^3522562 is an apocalyptic number.

3522562 is a deficient number, since it is larger than the sum of its proper divisors (2039438).

3522562 is a wasteful number, since it uses less digits than its factorization.

3522562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92720.

The product of its digits is 3600, while the sum is 25.

The square root of 3522562 is about 1876.8489550307. The cubic root of 3522562 is about 152.1549954052.

The spelling of 3522562 in words is "three million, five hundred twenty-two thousand, five hundred sixty-two".