33814014 has 16 divisors (see below), whose sum is σ = 72830352. Its totient is φ = 10404288.

The previous prime is 33814013. The next prime is 33814019. The reversal of 33814014 is 41041833.

It is a super-2 number, since 2×33814014² = 2286775085584392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33814013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216679 + ... + 216834.

It is an arithmetic number, because the mean of its divisors is an integer number (4551897).

Almost surely, 2^33814014 is an apocalyptic number.

33814014 is an abundant number, since it is smaller than the sum of its proper divisors (39016338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33814014 is a wasteful number, since it uses less digits than its factorization.

33814014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433531.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 33814014 is about 5814.9818572374. The cubic root of 33814014 is about 323.3693914747.

Adding to 33814014 its reverse (41041833), we get a palindrome (74855847).

The spelling of 33814014 in words is "thirty-three million, eight hundred fourteen thousand, fourteen".