52050753 has 12 divisors (see below), whose sum is σ = 79607268. Its totient is φ = 32659200.

The previous prime is 52050731. The next prime is 52050763. The reversal of 52050753 is 35705025.

It can be written as a sum of positive squares in 2 ways, for example, as 23503104 + 28547649 = 4848^2 + 5343^2 .

It is not a de Polignac number, because 52050753 - 2¹⁰ = 52049729 is a prime.

It is a super-3 number, since 3×52050753³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52050763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169948 + ... + 170253.

It is an arithmetic number, because the mean of its divisors is an integer number (6633939).

Almost surely, 2^52050753 is an apocalyptic number.

It is an amenable number.

52050753 is a deficient number, since it is larger than the sum of its proper divisors (27556515).

52050753 is a wasteful number, since it uses less digits than its factorization.

52050753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340224 (or 340221 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 52050753 is about 7214.6207800549. The cubic root of 52050753 is about 373.3725096183.

Subtracting from 52050753 its product of nonzero digits (5250), we obtain a triangular number (52045503 = T₁₀₂₀₂).

Adding to 52050753 its reverse (35705025), we get a palindrome (87755778).

The spelling of 52050753 in words is "fifty-two million, fifty thousand, seven hundred fifty-three".