50455066 has 8 divisors (see below), whose sum is σ = 75755124. Its totient is φ = 25203360.

The previous prime is 50455019. The next prime is 50455081. The reversal of 50455066 is 66055405.

It can be written as a sum of positive squares in 2 ways, for example, as 45279441 + 5175625 = 6729^2 + 2275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9355 + ... + 13726.

Almost surely, 2^50455066 is an apocalyptic number.

50455066 is a deficient number, since it is larger than the sum of its proper divisors (25300058).

50455066 is a wasteful number, since it uses less digits than its factorization.

50455066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24176.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 50455066 is about 7103.1729529838. The cubic root of 50455066 is about 369.5174278553.

The spelling of 50455066 in words is "fifty million, four hundred fifty-five thousand, sixty-six".