33242308 has 24 divisors (see below), whose sum is σ = 65013984. Its totient is φ = 14740800.

The previous prime is 33242303. The next prime is 33242309. The reversal of 33242308 is 80324233.

It is a super-2 number, since 2×33242308² = 2210102082333728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33242303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7410 + ... + 11017.

It is an arithmetic number, because the mean of its divisors is an integer number (2708916).

Almost surely, 2^33242308 is an apocalyptic number.

It is an amenable number.

33242308 is a deficient number, since it is larger than the sum of its proper divisors (31771676).

33242308 is a wasteful number, since it uses less digits than its factorization.

33242308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18483 (or 18481 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 33242308 is about 5765.6142777678. The cubic root of 33242308 is about 321.5365811641.

The spelling of 33242308 in words is "thirty-three million, two hundred forty-two thousand, three hundred eight".