52263000 has 96 divisors (see below), whose sum is σ = 176679360. Its totient is φ = 13934400.

The previous prime is 52262999. The next prime is 52263007. The reversal of 52263000 is 36225.

52263000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52263007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6097 + ... + 11903.

It is an arithmetic number, because the mean of its divisors is an integer number (1840410).

Almost surely, 2^52263000 is an apocalyptic number.

52263000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52263000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88339680).

52263000 is an abundant number, since it is smaller than the sum of its proper divisors (124416360).

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

52263000 is a wasteful number, since it uses less digits than its factorization.

52263000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834 (or 5817 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 52263000 is about 7229.3153202776. The cubic root of 52263000 is about 373.8793208784.

Adding to 52263000 its reverse (36225), we get a palindrome (52299225).

The spelling of 52263000 in words is "fifty-two million, two hundred sixty-three thousand".