52877800 has 48 divisors (see below), whose sum is σ = 123429600. Its totient is φ = 21067200.

The previous prime is 52877771. The next prime is 52877801. The reversal of 52877800 is 877825.

It is a self number, because there is not a number n which added to its sum of digits gives 52877800.

It is not an unprimeable number, because it can be changed into a prime (52877801) 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, 83485 + ... + 84115.

It is an arithmetic number, because the mean of its divisors is an integer number (2571450).

Almost surely, 2^52877800 is an apocalyptic number.

52877800 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 52877800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61714800).

52877800 is an abundant number, since it is smaller than the sum of its proper divisors (70551800).

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

52877800 is a wasteful number, since it uses less digits than its factorization.

52877800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 52877800 is about 7271.7123155416. The cubic root of 52877800 is about 375.3396626223.

The spelling of 52877800 in words is "fifty-two million, eight hundred seventy-seven thousand, eight hundred".