50266450 has 48 divisors (see below), whose sum is σ = 106633800. Its totient is φ = 17464320.

The previous prime is 50266439. The next prime is 50266459. The reversal of 50266450 is 5466205.

50266450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 5148361 + 45118089 = 2269^2 + 6717^2 .

It is not an unprimeable number, because it can be changed into a prime (50266459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8776 + ... + 13324.

Almost surely, 2^50266450 is an apocalyptic number.

50266450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50266450 is an abundant number, since it is smaller than the sum of its proper divisors (56367350).

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

50266450 is a wasteful number, since it uses less digits than its factorization.

50266450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4591 (or 4586 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 50266450 is about 7089.8836379732. The cubic root of 50266450 is about 369.0563976439.

It can be divided in two parts, 5026 and 6450, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 50266450 in words is "fifty million, two hundred sixty-six thousand, four hundred fifty".