33413134 has 16 divisors (see below), whose sum is σ = 52955280. Its totient is φ = 15768000.

The previous prime is 33413131. The next prime is 33413137. The reversal of 33413134 is 43131433.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (33413131) and next prime (33413137).

It is a super-2 number, since 2×33413134² = 2232875047403912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33413131) 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, 9634 + ... + 12634.

It is an arithmetic number, because the mean of its divisors is an integer number (3309705).

Almost surely, 2^33413134 is an apocalyptic number.

33413134 is a deficient number, since it is larger than the sum of its proper divisors (19542146).

33413134 is a wasteful number, since it uses less digits than its factorization.

33413134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315.

The product of its digits is 1296, while the sum is 22.

The square root of 33413134 is about 5780.4095010648. The cubic root of 33413134 is about 322.0864125166.

Adding to 33413134 its reverse (43131433), we get a palindrome (76544567).

The spelling of 33413134 in words is "thirty-three million, four hundred thirteen thousand, one hundred thirty-four".