33214201 has 4 divisors (see below), whose sum is σ = 33228900. Its totient is φ = 33199504.

The previous prime is 33214171. The next prime is 33214213. The reversal of 33214201 is 10241233.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10241233 = 23 ⋅445271.

It can be written as a sum of positive squares in 2 ways, for example, as 16000000 + 17214201 = 4000^2 + 4149^2 .

It is a cyclic number.

It is not a de Polignac number, because 33214201 - 2⁵ = 33214169 is a prime.

It is a super-2 number, since 2×33214201² = 2206366296136802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33214501) 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, 3166 + ... + 8743.

It is an arithmetic number, because the mean of its divisors is an integer number (8307225).

Almost surely, 2^33214201 is an apocalyptic number.

It is an amenable number.

33214201 is a deficient number, since it is larger than the sum of its proper divisors (14699).

33214201 is a wasteful number, since it uses less digits than its factorization.

33214201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14698.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 33214201 is about 5763.1762943710. The cubic root of 33214201 is about 321.4459338581.

Adding to 33214201 its reverse (10241233), we get a palindrome (43455434).

The spelling of 33214201 in words is "thirty-three million, two hundred fourteen thousand, two hundred one".