33394034 has 8 divisors (see below), whose sum is σ = 50587308. Its totient is φ = 16531600.

The previous prime is 33394033. The next prime is 33394043. The reversal of 33394034 is 43049333.

It can be written as a sum of positive squares in 2 ways, for example, as 33097009 + 297025 = 5753^2 + 545^2 .

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

It is a super-2 number, since 2×33394034² = 2230323013586312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33393988 and 33394006.

It is not an unprimeable number, because it can be changed into a prime (33394033) 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, 82457 + ... + 82860.

Almost surely, 2^33394034 is an apocalyptic number.

33394034 is a deficient number, since it is larger than the sum of its proper divisors (17193274).

33394034 is a wasteful number, since it uses less digits than its factorization.

33394034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165420.

The product of its (nonzero) digits is 11664, while the sum is 29.

The square root of 33394034 is about 5778.7571328098. The cubic root of 33394034 is about 322.0250292389.

The spelling of 33394034 in words is "thirty-three million, three hundred ninety-four thousand, thirty-four".