33913342 has 4 divisors (see below), whose sum is σ = 50870016. Its totient is φ = 16956670.

The previous prime is 33913337. The next prime is 33913343. The reversal of 33913342 is 24331933.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×33913342² = 2300229531217928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33913342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33913343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8478334 + ... + 8478337.

It is an arithmetic number, because the mean of its divisors is an integer number (12717504).

Almost surely, 2^33913342 is an apocalyptic number.

33913342 is a deficient number, since it is larger than the sum of its proper divisors (16956674).

33913342 is a wasteful number, since it uses less digits than its factorization.

33913342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16956673.

The product of its digits is 5832, while the sum is 28.

The square root of 33913342 is about 5823.5162917262. The cubic root of 33913342 is about 323.6857123535.

The spelling of 33913342 in words is "thirty-three million, nine hundred thirteen thousand, three hundred forty-two".