5650018 has 16 divisors (see below), whose sum is σ = 9789984. Its totient is φ = 2416960.

The previous prime is 5650013. The next prime is 5650027. The reversal of 5650018 is 8100565.

It is a junction number, because it is equal to n+sod(n) for n = 5649974 and 5650001.

It is not an unprimeable number, because it can be changed into a prime (5650013) 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, 7180 + ... + 7927.

It is an arithmetic number, because the mean of its divisors is an integer number (611874).

Almost surely, 2^5650018 is an apocalyptic number.

5650018 is a deficient number, since it is larger than the sum of its proper divisors (4139966).

5650018 is a wasteful number, since it uses less digits than its factorization.

5650018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15137.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5650018 is about 2376.9766511264. The cubic root of 5650018 is about 178.1079385731.

The spelling of 5650018 in words is "five million, six hundred fifty thousand, eighteen".