33450152 has 32 divisors (see below), whose sum is σ = 67417920. Its totient is φ = 15502080.

The previous prime is 33450113. The next prime is 33450163. The reversal of 33450152 is 25105433.

It is a super-2 number, since 2×33450152² = 2237825337646208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7277 + ... + 10947.

It is an arithmetic number, because the mean of its divisors is an integer number (2106810).

Almost surely, 2^33450152 is an apocalyptic number.

It is an amenable number.

33450152 is an abundant number, since it is smaller than the sum of its proper divisors (33967768).

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

33450152 is a wasteful number, since it uses less digits than its factorization.

33450152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761 (or 3757 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 33450152 is about 5783.6106369637. The cubic root of 33450152 is about 322.2053138087.

Adding to 33450152 its reverse (25105433), we get a palindrome (58555585).

The spelling of 33450152 in words is "thirty-three million, four hundred fifty thousand, one hundred fifty-two".