50540350 has 48 divisors (see below), whose sum is σ = 108127008. Its totient is φ = 17216640.

The previous prime is 50540339. The next prime is 50540377. The reversal of 50540350 is 5304505.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68584 + ... + 69316.

It is an arithmetic number, because the mean of its divisors is an integer number (2252646).

Almost surely, 2^50540350 is an apocalyptic number.

50540350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50540350 is an abundant number, since it is smaller than the sum of its proper divisors (57586658).

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

50540350 is a wasteful number, since it uses less digits than its factorization.

50540350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 944 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 50540350 is about 7109.1736509949. The cubic root of 50540350 is about 369.7255086125.

Adding to 50540350 its reverse (5304505), we get a palindrome (55844855).

The spelling of 50540350 in words is "fifty million, five hundred forty thousand, three hundred fifty".