50227790 has 8 divisors (see below), whose sum is σ = 90410040. Its totient is φ = 20091112.

The previous prime is 50227777. The next prime is 50227817. The reversal of 50227790 is 9772205.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2511380 + ... + 2511399.

It is an arithmetic number, because the mean of its divisors is an integer number (11301255).

Almost surely, 2^50227790 is an apocalyptic number.

50227790 is a deficient number, since it is larger than the sum of its proper divisors (40182250).

50227790 is a wasteful number, since it uses less digits than its factorization.

50227790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5022786.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 50227790 is about 7087.1566936254. The cubic root of 50227790 is about 368.9617594398.

Adding to 50227790 its reverse (9772205), we get a palindrome (59999995).

The spelling of 50227790 in words is "fifty million, two hundred twenty-seven thousand, seven hundred ninety".