33052774 has 8 divisors (see below), whose sum is σ = 49618800. Its totient is φ = 16513176.

The previous prime is 33052763. The next prime is 33052781. The reversal of 33052774 is 47725033.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3109 + ... + 8704.

It is an arithmetic number, because the mean of its divisors is an integer number (6202350).

Almost surely, 2^33052774 is an apocalyptic number.

33052774 is a deficient number, since it is larger than the sum of its proper divisors (16566026).

33052774 is a wasteful number, since it uses less digits than its factorization.

33052774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13214.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 33052774 is about 5749.1541986626. The cubic root of 33052774 is about 320.9243261931.

The spelling of 33052774 in words is "thirty-three million, fifty-two thousand, seven hundred seventy-four".