33828467 has 2 divisors, whose sum is σ = 33828468. Its totient is φ = 33828466.

The previous prime is 33828439. The next prime is 33828491. The reversal of 33828467 is 76482833.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33828467 - 2¹⁴ = 33812083 is a prime.

It is a super-2 number, since 2×33828467² = 2288730359140178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33828407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16914233 + 16914234.

It is an arithmetic number, because the mean of its divisors is an integer number (16914234).

Almost surely, 2^33828467 is an apocalyptic number.

33828467 is a deficient number, since it is larger than the sum of its proper divisors (1).

33828467 is an equidigital number, since it uses as much as digits as its factorization.

33828467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 41.

The square root of 33828467 is about 5816.2244626562. The cubic root of 33828467 is about 323.4154571098.

The spelling of 33828467 in words is "thirty-three million, eight hundred twenty-eight thousand, four hundred sixty-seven".