33423052 has 24 divisors (see below), whose sum is σ = 66306800. Its totient is φ = 14613696.

The previous prime is 33423041. The next prime is 33423067. The reversal of 33423052 is 25032433.

It is a super-2 number, since 2×33423052² = 2234200809989408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15927 + ... + 17902.

Almost surely, 2^33423052 is an apocalyptic number.

It is an amenable number.

33423052 is a deficient number, since it is larger than the sum of its proper divisors (32883748).

33423052 is a wasteful number, since it uses less digits than its factorization.

33423052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33865 (or 33863 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 33423052 is about 5781.2673351091. The cubic root of 33423052 is about 322.1182776012.

Adding to 33423052 its reverse (25032433), we get a palindrome (58455485).

The spelling of 33423052 in words is "thirty-three million, four hundred twenty-three thousand, fifty-two".