50699086 has 4 divisors (see below), whose sum is σ = 76048632. Its totient is φ = 25349542.

The previous prime is 50699081. The next prime is 50699137. The reversal of 50699086 is 68099605.

50699086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50699081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12674770 + ... + 12674773.

It is an arithmetic number, because the mean of its divisors is an integer number (19012158).

Almost surely, 2^50699086 is an apocalyptic number.

50699086 is a deficient number, since it is larger than the sum of its proper divisors (25349546).

50699086 is a wasteful number, since it uses less digits than its factorization.

50699086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25349545.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 50699086 is about 7120.3290654295. The cubic root of 50699086 is about 370.1121792796.

The spelling of 50699086 in words is "fifty million, six hundred ninety-nine thousand, eighty-six".