52838907 has 32 divisors (see below), whose sum is σ = 82301184. Its totient is φ = 29798400.

The previous prime is 52838893. The next prime is 52838917. The reversal of 52838907 is 70983825.

It is not a de Polignac number, because 52838907 - 2²³ = 44450299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52838917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53932 + ... + 54902.

It is an arithmetic number, because the mean of its divisors is an integer number (2571912).

Almost surely, 2^52838907 is an apocalyptic number.

52838907 is a deficient number, since it is larger than the sum of its proper divisors (29462277).

52838907 is a wasteful number, since it uses less digits than its factorization.

52838907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 52838907 is about 7269.0375566508. The cubic root of 52838907 is about 375.2476160164.

The spelling of 52838907 in words is "fifty-two million, eight hundred thirty-eight thousand, nine hundred seven".