50292666 has 24 divisors (see below), whose sum is σ = 109122624. Its totient is φ = 16740360.

The previous prime is 50292661. The next prime is 50292667. The reversal of 50292666 is 66629205.

It is a self number, because there is not a number n which added to its sum of digits gives 50292666.

It is not an unprimeable number, because it can be changed into a prime (50292661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14865 + ... + 17931.

It is an arithmetic number, because the mean of its divisors is an integer number (4546776).

Almost surely, 2^50292666 is an apocalyptic number.

50292666 is an abundant number, since it is smaller than the sum of its proper divisors (58829958).

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

50292666 is a wasteful number, since it uses less digits than its factorization.

50292666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3986 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 50292666 is about 7091.7322284474. The cubic root of 50292666 is about 369.1205458051.

The spelling of 50292666 in words is "fifty million, two hundred ninety-two thousand, six hundred sixty-six".