50919350 has 24 divisors (see below), whose sum is σ = 95589120. Its totient is φ = 20178720.

The previous prime is 50919347. The next prime is 50919359. The reversal of 50919350 is 5391905.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50919359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 779 + ... + 10121.

It is an arithmetic number, because the mean of its divisors is an integer number (3982880).

Almost surely, 2^50919350 is an apocalyptic number.

50919350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50919350 is a deficient number, since it is larger than the sum of its proper divisors (44669770).

50919350 is a wasteful number, since it uses less digits than its factorization.

50919350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9464 (or 9459 counting only the distinct ones).

The product of its (nonzero) digits is 6075, while the sum is 32.

The square root of 50919350 is about 7135.7795649810. The cubic root of 50919350 is about 370.6473934924.

It can be divided in two parts, 5091 and 9350, that added together give a palindrome (14441).

The spelling of 50919350 in words is "fifty million, nine hundred nineteen thousand, three hundred fifty".