33401414 has 8 divisors (see below), whose sum is σ = 50274000. Its totient is φ = 16643416.

The previous prime is 33401399. The next prime is 33401419. The reversal of 33401414 is 41410433.

It is a happy number.

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

It is a super-2 number, since 2×33401414² = 2231308914398792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33401419) 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, 27914 + ... + 29085.

It is an arithmetic number, because the mean of its divisors is an integer number (6284250).

Almost surely, 2^33401414 is an apocalyptic number.

33401414 is a deficient number, since it is larger than the sum of its proper divisors (16872586).

33401414 is a wasteful number, since it uses less digits than its factorization.

33401414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57294.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 33401414 is about 5779.3956431447. The cubic root of 33401414 is about 322.0487497401.

Adding to 33401414 its reverse (41410433), we get a palindrome (74811847).

The spelling of 33401414 in words is "thirty-three million, four hundred one thousand, four hundred fourteen".