50066422 has 16 divisors (see below), whose sum is σ = 85992192. Its totient is φ = 21416040.

The previous prime is 50066413. The next prime is 50066447. The reversal of 50066422 is 22466005.

It is a super-2 number, since 2×50066422² = 5013293223764168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4863 + ... + 11125.

It is an arithmetic number, because the mean of its divisors is an integer number (5374512).

Almost surely, 2^50066422 is an apocalyptic number.

50066422 is a deficient number, since it is larger than the sum of its proper divisors (35925770).

50066422 is a wasteful number, since it uses less digits than its factorization.

50066422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 50066422 is about 7075.7629977268. The cubic root of 50066422 is about 368.5662115063.

The spelling of 50066422 in words is "fifty million, sixty-six thousand, four hundred twenty-two".