33490852 has 12 divisors (see below), whose sum is σ = 61157376. Its totient is φ = 16017320.

The previous prime is 33490843. The next prime is 33490889. The reversal of 33490852 is 25809433.

It is a happy number.

It is a super-2 number, since 2×33490852² = 2243274335371808, which contains 22 as substring.

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, 181924 + ... + 182107.

It is an arithmetic number, because the mean of its divisors is an integer number (5096448).

Almost surely, 2^33490852 is an apocalyptic number.

It is an amenable number.

33490852 is a deficient number, since it is larger than the sum of its proper divisors (27666524).

33490852 is a wasteful number, since it uses less digits than its factorization.

33490852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364058 (or 364056 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 33490852 is about 5787.1281306016. The cubic root of 33490852 is about 322.3359404319.

The spelling of 33490852 in words is "thirty-three million, four hundred ninety thousand, eight hundred fifty-two".