50426446 has 8 divisors (see below), whose sum is σ = 86445360. Its totient is φ = 21611328.

The previous prime is 50426423. The next prime is 50426489. The reversal of 50426446 is 64462405.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1800931 + ... + 1800958.

It is an arithmetic number, because the mean of its divisors is an integer number (10805670).

Almost surely, 2^50426446 is an apocalyptic number.

50426446 is a deficient number, since it is larger than the sum of its proper divisors (36018914).

50426446 is a wasteful number, since it uses less digits than its factorization.

50426446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601898.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 50426446 is about 7101.1580745678. The cubic root of 50426446 is about 369.4475466066.

The spelling of 50426446 in words is "fifty million, four hundred twenty-six thousand, four hundred forty-six".