50420116 has 12 divisors (see below), whose sum is σ = 88349940. Its totient is φ = 25177280.

The previous prime is 50420107. The next prime is 50420131. The reversal of 50420116 is 61102405.

It can be written as a sum of positive squares in 2 ways, for example, as 31024900 + 19395216 = 5570^2 + 4404^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50420093 and 50420102.

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, 4555 + ... + 11026.

It is an arithmetic number, because the mean of its divisors is an integer number (7362495).

Almost surely, 2^50420116 is an apocalyptic number.

It is an amenable number.

50420116 is a deficient number, since it is larger than the sum of its proper divisors (37929824).

50420116 is a wasteful number, since it uses less digits than its factorization.

50420116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16394 (or 16392 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 50420116 is about 7100.7123586299. The cubic root of 50420116 is about 369.4320871205.

The spelling of 50420116 in words is "fifty million, four hundred twenty thousand, one hundred sixteen".