33868462 has 16 divisors (see below), whose sum is σ = 52945200. Its totient is φ = 16228800.

The previous prime is 33868447. The next prime is 33868463. The reversal of 33868462 is 26486833.

It is a super-2 number, since 2×33868462² = 2294145436490888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33868463) 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 in 7 ways as a sum of consecutive naturals, for example, 5962 + ... + 10162.

It is an arithmetic number, because the mean of its divisors is an integer number (3309075).

Almost surely, 2^33868462 is an apocalyptic number.

33868462 is a deficient number, since it is larger than the sum of its proper divisors (19076738).

33868462 is a wasteful number, since it uses less digits than its factorization.

33868462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4371.

The product of its digits is 165888, while the sum is 40.

The square root of 33868462 is about 5819.6616740151. The cubic root of 33868462 is about 323.5428636805.

The spelling of 33868462 in words is "thirty-three million, eight hundred sixty-eight thousand, four hundred sixty-two".