33369964 has 12 divisors (see below), whose sum is σ = 60936624. Its totient is φ = 15959504.

The previous prime is 33369961. The next prime is 33369971. The reversal of 33369964 is 46996333.

It is a super-2 number, since 2×33369964² = 2227108994722592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33369964.

It is not an unprimeable number, because it can be changed into a prime (33369961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181267 + ... + 181450.

It is an arithmetic number, because the mean of its divisors is an integer number (5078052).

Almost surely, 2^33369964 is an apocalyptic number.

It is an amenable number.

33369964 is a deficient number, since it is larger than the sum of its proper divisors (27566660).

33369964 is a wasteful number, since it uses less digits than its factorization.

33369964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362744 (or 362742 counting only the distinct ones).

The product of its digits is 314928, while the sum is 43.

The square root of 33369964 is about 5776.6741296355. The cubic root of 33369964 is about 321.9476401110.

The spelling of 33369964 in words is "thirty-three million, three hundred sixty-nine thousand, nine hundred sixty-four".