33829242 has 8 divisors (see below), whose sum is σ = 67658496. Its totient is φ = 11276412.

The previous prime is 33829231. The next prime is 33829259. The reversal of 33829242 is 24292833.

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

33829242 is an admirable number.

It is a super-2 number, since 2×33829242² = 2288835228589128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2819098 + ... + 2819109.

It is an arithmetic number, because the mean of its divisors is an integer number (8457312).

Almost surely, 2^33829242 is an apocalyptic number.

33829242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33829242 is a wasteful number, since it uses less digits than its factorization.

33829242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5638212.

The product of its digits is 20736, while the sum is 33.

The square root of 33829242 is about 5816.2910862508. The cubic root of 33829242 is about 323.4179268745.

The spelling of 33829242 in words is "thirty-three million, eight hundred twenty-nine thousand, two hundred forty-two".