33412713 has 4 divisors (see below), whose sum is σ = 44550288. Its totient is φ = 22275140.

The previous prime is 33412693. The next prime is 33412733. The reversal of 33412713 is 31721433.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31721433 = 3 ⋅10573811.

It is an interprime number because it is at equal distance from previous prime (33412693) and next prime (33412733).

It is a cyclic number.

It is not a de Polignac number, because 33412713 - 2¹⁷ = 33281641 is a prime.

It is a super-2 number, since 2×33412713² = 2232818780040738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33412733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5568783 + ... + 5568788.

It is an arithmetic number, because the mean of its divisors is an integer number (11137572).

Almost surely, 2^33412713 is an apocalyptic number.

It is an amenable number.

33412713 is a deficient number, since it is larger than the sum of its proper divisors (11137575).

33412713 is a wasteful number, since it uses less digits than its factorization.

33412713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11137574.

The product of its digits is 1512, while the sum is 24.

The square root of 33412713 is about 5780.3730848450. The cubic root of 33412713 is about 322.0850597656.

The spelling of 33412713 in words is "thirty-three million, four hundred twelve thousand, seven hundred thirteen".