50508946 has 8 divisors (see below), whose sum is σ = 75843900. Its totient is φ = 25227648.

The previous prime is 50508937. The next prime is 50508949. The reversal of 50508946 is 64980505.

It can be written as a sum of positive squares in 2 ways, for example, as 50253921 + 255025 = 7089^2 + 505^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50508949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10971 + ... + 14878.

Almost surely, 2^50508946 is an apocalyptic number.

50508946 is a deficient number, since it is larger than the sum of its proper divisors (25334954).

50508946 is a wasteful number, since it uses less digits than its factorization.

50508946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26828.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 50508946 is about 7106.9646122659. The cubic root of 50508946 is about 369.6489145936.

The spelling of 50508946 in words is "fifty million, five hundred eight thousand, nine hundred forty-six".