33630034 has 8 divisors (see below), whose sum is σ = 50561280. Its totient is φ = 16776276.

The previous prime is 33630017. The next prime is 33630041. The reversal of 33630034 is 43003633.

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

It is a super-2 number, since 2×33630034² = 2261958373682312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33629987 and 33630014.

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, 18274 + ... + 20029.

It is an arithmetic number, because the mean of its divisors is an integer number (6320160).

Almost surely, 2^33630034 is an apocalyptic number.

33630034 is a deficient number, since it is larger than the sum of its proper divisors (16931246).

33630034 is a wasteful number, since it uses less digits than its factorization.

33630034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38744.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 33630034 is about 5799.1407984287. The cubic root of 33630034 is about 322.7818468336.

Adding to 33630034 its reverse (43003633), we get a palindrome (76633667).

The spelling of 33630034 in words is "thirty-three million, six hundred thirty thousand, thirty-four".