50849810 has 16 divisors (see below), whose sum is σ = 99850752. Its totient is φ = 18490800.

The previous prime is 50849797. The next prime is 50849819. The reversal of 50849810 is 1894805.

It is a super-2 number, since 2×50849810² = 5171406354072200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50849819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231026 + ... + 231245.

It is an arithmetic number, because the mean of its divisors is an integer number (6240672).

Almost surely, 2^50849810 is an apocalyptic number.

50849810 is a deficient number, since it is larger than the sum of its proper divisors (49000942).

50849810 is a wasteful number, since it uses less digits than its factorization.

50849810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462289.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 50849810 is about 7130.9052721236. The cubic root of 50849810 is about 370.4785869246.

The spelling of 50849810 in words is "fifty million, eight hundred forty-nine thousand, eight hundred ten".