50097966 has 16 divisors (see below), whose sum is σ = 100299600. Its totient is φ = 16682048.

The previous prime is 50097961. The next prime is 50097973. The reversal of 50097966 is 66979005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50097961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890 + ... + 10418.

It is an arithmetic number, because the mean of its divisors is an integer number (6268725).

Almost surely, 2^50097966 is an apocalyptic number.

50097966 is an abundant number, since it is smaller than the sum of its proper divisors (50201634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50097966 is a wasteful number, since it uses less digits than its factorization.

50097966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8643.

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 50097966 is about 7077.9916643070. The cubic root of 50097966 is about 368.6435994463.

The spelling of 50097966 in words is "fifty million, ninety-seven thousand, nine hundred sixty-six".