33054152 has 16 divisors (see below), whose sum is σ = 62373660. Its totient is φ = 16421184.

The previous prime is 33054107. The next prime is 33054157. The reversal of 33054152 is 25145033.

It can be written as a sum of positive squares in 2 ways, for example, as 33016516 + 37636 = 5746^2 + 194^2 .

It is not an unprimeable number, because it can be changed into a prime (33054157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11903 + ... + 14414.

Almost surely, 2^33054152 is an apocalyptic number.

It is an amenable number.

33054152 is a deficient number, since it is larger than the sum of its proper divisors (29319508).

33054152 is a wasteful number, since it uses less digits than its factorization.

33054152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26480 (or 26476 counting only the distinct ones).

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

The square root of 33054152 is about 5749.2740411290. The cubic root of 33054152 is about 320.9287860061.

Adding to 33054152 its reverse (25145033), we get a palindrome (58199185).

The spelling of 33054152 in words is "thirty-three million, fifty-four thousand, one hundred fifty-two".