33422752 has 24 divisors (see below), whose sum is σ = 71783712. Its totient is φ = 15192000.

The previous prime is 33422747. The next prime is 33422771. The reversal of 33422752 is 25722433.

It is a super-2 number, since 2×33422752² = 2234160702507008, 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 33422752.

It is an unprimeable number.

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, 47124 + ... + 47827.

It is an arithmetic number, because the mean of its divisors is an integer number (2990988).

Almost surely, 2^33422752 is an apocalyptic number.

33422752 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33422752 is an abundant number, since it is smaller than the sum of its proper divisors (38360960).

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

33422752 is a wasteful number, since it uses less digits than its factorization.

33422752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94972 (or 94964 counting only the distinct ones).

The product of its digits is 10080, while the sum is 28.

The square root of 33422752 is about 5781.2413891828. The cubic root of 33422752 is about 322.1173138375.

The spelling of 33422752 in words is "thirty-three million, four hundred twenty-two thousand, seven hundred fifty-two".