33364992 has 44 divisors (see below), whose sum is σ = 88938056. Its totient is φ = 11120640.

The previous prime is 33364951. The next prime is 33365011. The reversal of 33364992 is 29946333.

It is a super-2 number, since 2×33364992² = 2226445382320128, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 33364992.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2359 + ... + 8502.

Almost surely, 2^33364992 is an apocalyptic number.

33364992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33364992 is an abundant number, since it is smaller than the sum of its proper divisors (55573064).

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

33364992 is a wasteful number, since it uses less digits than its factorization.

33364992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10884 (or 10866 counting only the distinct ones).

The product of its digits is 104976, while the sum is 39.

The square root of 33364992 is about 5776.2437621693. The cubic root of 33364992 is about 321.9316496515.

The spelling of 33364992 in words is "thirty-three million, three hundred sixty-four thousand, nine hundred ninety-two".