3506322 has 8 divisors (see below), whose sum is σ = 7012656. Its totient is φ = 1168772.

The previous prime is 3506297. The next prime is 3506323. The reversal of 3506322 is 2236053.

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

3506322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3506323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292188 + ... + 292199.

It is an arithmetic number, because the mean of its divisors is an integer number (876582).

Almost surely, 2^3506322 is an apocalyptic number.

3506322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3506322 is a wasteful number, since it uses less digits than its factorization.

3506322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584392.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3506322 is about 1872.5175566600. The cubic root of 3506322 is about 151.9208093959.

It can be divided in two parts, 3506 and 322, that added together give a triangular number (3828 = T₈₇).

The spelling of 3506322 in words is "three million, five hundred six thousand, three hundred twenty-two".