50841000 has 256 divisors, whose sum is σ = 202176000. Its totient is φ = 11577600.

The previous prime is 50840989. The next prime is 50841001. The reversal of 50841000 is 14805.

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

It is not an unprimeable number, because it can be changed into a prime (50841001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 188866 + ... + 189134.

It is an arithmetic number, because the mean of its divisors is an integer number (789750).

Almost surely, 2^50841000 is an apocalyptic number.

50841000 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 50841000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101088000).

50841000 is an abundant number, since it is smaller than the sum of its proper divisors (151335000).

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

50841000 is a wasteful number, since it uses less digits than its factorization.

50841000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 50841000 is about 7130.2875117347. The cubic root of 50841000 is about 370.4571898937.

Adding to 50841000 its reverse (14805), we get a palindrome (50855805).

It can be divided in two parts, 5084 and 1000, that added together give a square (6084 = 78²).

The spelling of 50841000 in words is "fifty million, eight hundred forty-one thousand".