33379056 has 30 divisors (see below), whose sum is σ = 93415400. Its totient is φ = 11126304.

The previous prime is 33379039. The next prime is 33379063. The reversal of 33379056 is 65097333.

It is a super-2 number, since 2×33379056² = 2228322758902272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 33379056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115756 + ... + 116043.

Almost surely, 2^33379056 is an apocalyptic number.

33379056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

33379056 is an abundant number, since it is smaller than the sum of its proper divisors (60036344).

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

33379056 is a wasteful number, since it uses less digits than its factorization.

33379056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231813 (or 231804 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 36.

The square root of 33379056 is about 5777.4610340529. The cubic root of 33379056 is about 321.9768768036.

The spelling of 33379056 in words is "thirty-three million, three hundred seventy-nine thousand, fifty-six".