33325364 has 12 divisors (see below), whose sum is σ = 58865184. Its totient is φ = 16506744.

The previous prime is 33325363. The next prime is 33325429. The reversal of 33325364 is 46352333.

It is a super-2 number, since 2×33325364² = 2221159771464992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33325361) 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, 38504 + ... + 39359.

It is an arithmetic number, because the mean of its divisors is an integer number (4905432).

Almost surely, 2^33325364 is an apocalyptic number.

It is an amenable number.

33325364 is a deficient number, since it is larger than the sum of its proper divisors (25539820).

33325364 is a wasteful number, since it uses less digits than its factorization.

33325364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77974 (or 77972 counting only the distinct ones).

The product of its digits is 19440, while the sum is 29.

The square root of 33325364 is about 5772.8124861284. The cubic root of 33325364 is about 321.8041451352.

Adding to 33325364 its reverse (46352333), we get a palindrome (79677697).

The spelling of 33325364 in words is "thirty-three million, three hundred twenty-five thousand, three hundred sixty-four".