33450214 has 16 divisors (see below), whose sum is σ = 57424896. Its totient is φ = 14315400.

The previous prime is 33450199. The next prime is 33450239. The reversal of 33450214 is 41205433.

It is a super-2 number, since 2×33450214² = 2237833633291592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12669 + ... + 15079.

It is an arithmetic number, because the mean of its divisors is an integer number (3589056).

Almost surely, 2^33450214 is an apocalyptic number.

33450214 is a deficient number, since it is larger than the sum of its proper divisors (23974682).

33450214 is a wasteful number, since it uses less digits than its factorization.

33450214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 33450214 is about 5783.6159969348. The cubic root of 33450214 is about 322.2055128782.

Adding to 33450214 its reverse (41205433), we get a palindrome (74655647).

The spelling of 33450214 in words is "thirty-three million, four hundred fifty thousand, two hundred fourteen".