50306026 has 8 divisors (see below), whose sum is σ = 79897860. Its totient is φ = 23673408.

The previous prime is 50306023. The next prime is 50306089. The reversal of 50306026 is 62060305.

It can be written as a sum of positive squares in 2 ways, for example, as 39050001 + 11256025 = 6249^2 + 3355^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 50305988 and 50306006.

It is not an unprimeable number, because it can be changed into a prime (50306021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739761 + ... + 739828.

Almost surely, 2^50306026 is an apocalyptic number.

50306026 is a deficient number, since it is larger than the sum of its proper divisors (29591834).

50306026 is a wasteful number, since it uses less digits than its factorization.

50306026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479608.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 50306026 is about 7092.6741078383. The cubic root of 50306026 is about 369.1532279321.

The spelling of 50306026 in words is "fifty million, three hundred six thousand, twenty-six".