33930226 has 8 divisors (see below), whose sum is σ = 55522224. Its totient is φ = 15422820.

The previous prime is 33930199. The next prime is 33930227. The reversal of 33930226 is 62203933.

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

It is a super-2 number, since 2×33930226² = 2302520472822152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33930194 and 33930203.

It is not an unprimeable number, because it can be changed into a prime (33930227) 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, 771120 + ... + 771163.

It is an arithmetic number, because the mean of its divisors is an integer number (6940278).

Almost surely, 2^33930226 is an apocalyptic number.

33930226 is a deficient number, since it is larger than the sum of its proper divisors (21591998).

33930226 is a wasteful number, since it uses less digits than its factorization.

33930226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542296.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 33930226 is about 5824.9657509723. The cubic root of 33930226 is about 323.7394198577.

The spelling of 33930226 in words is "thirty-three million, nine hundred thirty thousand, two hundred twenty-six".