50562800 has 60 divisors (see below), whose sum is σ = 127889880. Its totient is φ = 19157760.

The previous prime is 50562791. The next prime is 50562851. The reversal of 50562800 is 826505.

It is a self number, because there is not a number n which added to its sum of digits gives 50562800.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4274 + ... + 10926.

It is an arithmetic number, because the mean of its divisors is an integer number (2131498).

Almost surely, 2^50562800 is an apocalyptic number.

50562800 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 50562800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63944940).

50562800 is an abundant number, since it is smaller than the sum of its proper divisors (77327080).

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

50562800 is a wasteful number, since it uses less digits than its factorization.

50562800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690 (or 6679 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 50562800 is about 7110.7524215093. The cubic root of 50562800 is about 369.7802444752.

It can be divided in two parts, 50562 and 800, that multiplied together give a square (40449600 = 6360²).

The spelling of 50562800 in words is "fifty million, five hundred sixty-two thousand, eight hundred".