50002426 has 8 divisors (see below), whose sum is σ = 76418964. Its totient is φ = 24529440.

The previous prime is 50002417. The next prime is 50002427. The reversal of 50002426 is 62420005.

It can be written as a sum of positive squares in 2 ways, for example, as 48790225 + 1212201 = 6985^2 + 1101^2 .

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 (50002427) 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, 235755 + ... + 235966.

Almost surely, 2^50002426 is an apocalyptic number.

50002426 is a deficient number, since it is larger than the sum of its proper divisors (26416538).

50002426 is a wasteful number, since it uses less digits than its factorization.

50002426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471776.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 50002426 is about 7071.2393538898. The cubic root of 50002426 is about 368.4091080746.

The spelling of 50002426 in words is "fifty million, two thousand, four hundred twenty-six".