52335501 has 12 divisors (see below), whose sum is σ = 71723232. Its totient is φ = 33944688.

The previous prime is 52335497. The next prime is 52335529. The reversal of 52335501 is 10553325.

It is not a de Polignac number, because 52335501 - 2² = 52335497 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52335541) 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, 2265 + ... + 10478.

It is an arithmetic number, because the mean of its divisors is an integer number (5976936).

Almost surely, 2^52335501 is an apocalyptic number.

It is an amenable number.

52335501 is a deficient number, since it is larger than the sum of its proper divisors (19387731).

52335501 is a wasteful number, since it uses less digits than its factorization.

52335501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12820 (or 12783 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 52335501 is about 7234.3279577304. The cubic root of 52335501 is about 374.0521270057.

Adding to 52335501 its reverse (10553325), we get a palindrome (62888826).

The spelling of 52335501 in words is "fifty-two million, three hundred thirty-five thousand, five hundred one".