52538735 has 8 divisors (see below), whose sum is σ = 63159216. Its totient is φ = 41955840.

The previous prime is 52538711. The next prime is 52538737. The reversal of 52538735 is 53783525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52538735 - 2¹⁰ = 52537711 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 (52538737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6221 + ... + 11990.

It is an arithmetic number, because the mean of its divisors is an integer number (7894902).

Almost surely, 2^52538735 is an apocalyptic number.

52538735 is a deficient number, since it is larger than the sum of its proper divisors (10620481).

52538735 is a wasteful number, since it uses less digits than its factorization.

52538735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18793.

The product of its digits is 126000, while the sum is 38.

The square root of 52538735 is about 7248.3608491851. The cubic root of 52538735 is about 374.5356860782.

The spelling of 52538735 in words is "fifty-two million, five hundred thirty-eight thousand, seven hundred thirty-five".