50412506 has 8 divisors (see below), whose sum is σ = 75649140. Its totient is φ = 25196128.

The previous prime is 50412503. The next prime is 50412521. The reversal of 50412506 is 60521405.

50412506 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 2 ways, for example, as 48177481 + 2235025 = 6941^2 + 1495^2 .

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

It is a super-2 number, since 2×50412506² = 5082841522400072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50412503) 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 3 ways as a sum of consecutive naturals, for example, 5960 + ... + 11676.

Almost surely, 2^50412506 is an apocalyptic number.

50412506 is a deficient number, since it is larger than the sum of its proper divisors (25236634).

50412506 is a wasteful number, since it uses less digits than its factorization.

50412506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10128.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50412506 is about 7100.1764766800. The cubic root of 50412506 is about 369.4134998326.

The spelling of 50412506 in words is "fifty million, four hundred twelve thousand, five hundred six".