50224450 has 24 divisors (see below), whose sum is σ = 93702708. Its totient is φ = 20028480.

The previous prime is 50224441. The next prime is 50224451. The reversal of 50224450 is 5442205.

It can be written as a sum of positive squares in 6 ways, for example, as 16966161 + 33258289 = 4119^2 + 5767^2 .

It is not an unprimeable number, because it can be changed into a prime (50224451) 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, 17304 + ... + 19996.

Almost surely, 2^50224450 is an apocalyptic number.

50224450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50224450 is a deficient number, since it is larger than the sum of its proper divisors (43478258).

50224450 is a wasteful number, since it uses less digits than its factorization.

50224450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078 (or 3073 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 50224450 is about 7086.9210521918. The cubic root of 50224450 is about 368.9535809687.

Adding to 50224450 its reverse (5442205), we get a palindrome (55666655).

It can be divided in two parts, 50 and 224450, that multiplied together give a square (11222500 = 3350²).

The spelling of 50224450 in words is "fifty million, two hundred twenty-four thousand, four hundred fifty".