52850964 has 48 divisors (see below), whose sum is σ = 131144832. Its totient is φ = 16528512.

The previous prime is 52850953. The next prime is 52850969. The reversal of 52850964 is 46905825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52850969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12822 + ... + 16434.

It is an arithmetic number, because the mean of its divisors is an integer number (2732184).

Almost surely, 2^52850964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52850964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65572416).

52850964 is an abundant number, since it is smaller than the sum of its proper divisors (78293868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52850964 is a wasteful number, since it uses less digits than its factorization.

52850964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696 (or 3694 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 52850964 is about 7269.8668488494. The cubic root of 52850964 is about 375.2761556959.

The spelling of 52850964 in words is "fifty-two million, eight hundred fifty thousand, nine hundred sixty-four".