52435733 has 12 divisors (see below), whose sum is σ = 61276140. Its totient is φ = 44739072.

The previous prime is 52435717. The next prime is 52435751. The reversal of 52435733 is 33753425.

It can be written as a sum of positive squares in 2 ways, for example, as 49589764 + 2845969 = 7042^2 + 1687^2 .

It is not a de Polignac number, because 52435733 - 2⁴ = 52435717 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 52435733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52435703) 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, 8885 + ... + 13557.

It is an arithmetic number, because the mean of its divisors is an integer number (5106345).

Almost surely, 2^52435733 is an apocalyptic number.

It is an amenable number.

52435733 is a deficient number, since it is larger than the sum of its proper divisors (8840407).

52435733 is a wasteful number, since it uses less digits than its factorization.

52435733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4916 (or 4909 counting only the distinct ones).

The product of its digits is 37800, while the sum is 32.

The square root of 52435733 is about 7241.2521707230. The cubic root of 52435733 is about 374.2907673349.

The spelling of 52435733 in words is "fifty-two million, four hundred thirty-five thousand, seven hundred thirty-three".