33052413 has 4 divisors (see below), whose sum is σ = 44069888. Its totient is φ = 22034940.

The previous prime is 33052363. The next prime is 33052441. The reversal of 33052413 is 31425033.

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: 31425033 = 3 ⋅10475011.

It is not a de Polignac number, because 33052413 - 2⁸ = 33052157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33052413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33052013) 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, 5508733 + ... + 5508738.

It is an arithmetic number, because the mean of its divisors is an integer number (11017472).

Almost surely, 2^33052413 is an apocalyptic number.

It is an amenable number.

33052413 is a deficient number, since it is larger than the sum of its proper divisors (11017475).

33052413 is a wasteful number, since it uses less digits than its factorization.

33052413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11017474.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 33052413 is about 5749.1228026543. The cubic root of 33052413 is about 320.9231578181.

Adding to 33052413 its reverse (31425033), we get a palindrome (64477446).

The spelling of 33052413 in words is "thirty-three million, fifty-two thousand, four hundred thirteen".