50033253 has 4 divisors (see below), whose sum is σ = 66711008. Its totient is φ = 33355500.

The previous prime is 50033167. The next prime is 50033293. The reversal of 50033253 is 35233005.

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.

It is not a de Polignac number, because 50033253 - 2¹² = 50029157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50033293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8338873 + ... + 8338878.

It is an arithmetic number, because the mean of its divisors is an integer number (16677752).

Almost surely, 2^50033253 is an apocalyptic number.

It is an amenable number.

50033253 is a deficient number, since it is larger than the sum of its proper divisors (16677755).

50033253 is a wasteful number, since it uses less digits than its factorization.

50033253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16677754.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 50033253 is about 7073.4187632290. The cubic root of 50033253 is about 368.4848018318.

Adding to 50033253 its reverse (35233005), we get a palindrome (85266258).

It can be divided in two parts, 5003 and 3253, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 50033253 in words is "fifty million, thirty-three thousand, two hundred fifty-three".