33968474 has 8 divisors (see below), whose sum is σ = 51023520. Its totient is φ = 16960636.

The previous prime is 33968471. The next prime is 33968477. The reversal of 33968474 is 47486933.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (33968471) and next prime (33968477).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (33968471) 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, 9944 + ... + 12915.

It is an arithmetic number, because the mean of its divisors is an integer number (6377940).

Almost surely, 2^33968474 is an apocalyptic number.

33968474 is a deficient number, since it is larger than the sum of its proper divisors (17055046).

33968474 is a wasteful number, since it uses less digits than its factorization.

33968474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23604.

The product of its digits is 435456, while the sum is 44.

The square root of 33968474 is about 5828.2479357007. The cubic root of 33968474 is about 323.8610197506.

The spelling of 33968474 in words is "thirty-three million, nine hundred sixty-eight thousand, four hundred seventy-four".