50449282 has 16 divisors (see below), whose sum is σ = 81765432. Its totient is φ = 23207040.

The previous prime is 50449261. The next prime is 50449337. The reversal of 50449282 is 28294405.

It can be written as a sum of positive squares in 4 ways, for example, as 11148921 + 39300361 = 3339^2 + 6269^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5182 + ... + 11302.

Almost surely, 2^50449282 is an apocalyptic number.

50449282 is a deficient number, since it is larger than the sum of its proper divisors (31316150).

50449282 is a wasteful number, since it uses less digits than its factorization.

50449282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6453.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 50449282 is about 7102.7657993207. The cubic root of 50449282 is about 369.5033072350.

The spelling of 50449282 in words is "fifty million, four hundred forty-nine thousand, two hundred eighty-two".