50234999 has 4 divisors (see below), whose sum is σ = 50420640. Its totient is φ = 50049360.

The previous prime is 50234969. The next prime is 50235001. The reversal of 50234999 is 99943205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50234999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50234909) 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 3 ways as a sum of consecutive naturals, for example, 92414 + ... + 92955.

It is an arithmetic number, because the mean of its divisors is an integer number (12605160).

Almost surely, 2^50234999 is an apocalyptic number.

50234999 is a deficient number, since it is larger than the sum of its proper divisors (185641).

50234999 is a wasteful number, since it uses less digits than its factorization.

50234999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185640.

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 50234999 is about 7087.6652714416. The cubic root of 50234999 is about 368.9794104791.

The spelling of 50234999 in words is "fifty million, two hundred thirty-four thousand, nine hundred ninety-nine".