33475004 has 12 divisors (see below), whose sum is σ = 58799328. Its totient is φ = 16675200.

The previous prime is 33475003. The next prime is 33475061. The reversal of 33475004 is 40057433.

It is a super-2 number, since 2×33475004² = 2241151785600032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33475003) by changing a digit.

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, 14357 + ... + 16524.

It is an arithmetic number, because the mean of its divisors is an integer number (4899944).

Almost surely, 2^33475004 is an apocalyptic number.

It is an amenable number.

33475004 is a deficient number, since it is larger than the sum of its proper divisors (25324324).

33475004 is a wasteful number, since it uses less digits than its factorization.

33475004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31156 (or 31154 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 33475004 is about 5785.7587229334. The cubic root of 33475004 is about 322.2850888743.

The spelling of 33475004 in words is "thirty-three million, four hundred seventy-five thousand, four".