50489600 has 216 divisors, whose sum is σ = 152073600. Its totient is φ = 16558080.

The previous prime is 50489599. The next prime is 50489603. The reversal of 50489600 is 698405.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50489603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2195189 + ... + 2195211.

Almost surely, 2^50489600 is an apocalyptic number.

50489600 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 50489600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76036800).

50489600 is an abundant number, since it is smaller than the sum of its proper divisors (101584000).

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

50489600 is an equidigital number, since it uses as much as digits as its factorization.

50489600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 50489600 is about 7105.6034226517. The cubic root of 50489600 is about 369.6017141029.

It can be divided in two parts, 504 and 89600, that multiplied together give a square (45158400 = 6720²).

The spelling of 50489600 in words is "fifty million, four hundred eighty-nine thousand, six hundred".