50360000 has 70 divisors (see below), whose sum is σ = 124975620. Its totient is φ = 20128000.

The previous prime is 50359987. The next prime is 50360021. The reversal of 50360000 is 6305.

It is a happy number.

It is a super-2 number, since 2×50360000² = 5072259200000000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39371 + ... + 40629.

It is an arithmetic number, because the mean of its divisors is an integer number (1785366).

Almost surely, 2^50360000 is an apocalyptic number.

50360000 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 50360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62487810).

50360000 is an abundant number, since it is smaller than the sum of its proper divisors (74615620).

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

50360000 is an equidigital number, since it uses as much as digits as its factorization.

50360000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291 (or 1266 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 50360000 is about 7096.4779996841. The cubic root of 50360000 is about 369.2852038690.

Adding to 50360000 its reverse (6305), we get a palindrome (50366305).

The spelling of 50360000 in words is "fifty million, three hundred sixty thousand".