5016638 has 16 divisors (see below), whose sum is σ = 8401536. Its totient is φ = 2226840.

The previous prime is 5016631. The next prime is 5016643. The reversal of 5016638 is 8366105.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5016638.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5016631) 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, 1706 + ... + 3597.

It is an arithmetic number, because the mean of its divisors is an integer number (525096).

Almost surely, 2^5016638 is an apocalyptic number.

5016638 is a deficient number, since it is larger than the sum of its proper divisors (3384898).

5016638 is a wasteful number, since it uses less digits than its factorization.

5016638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5359.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5016638 is about 2239.7852575638. The cubic root of 5016638 is about 171.1870552052.

The spelling of 5016638 in words is "five million, sixteen thousand, six hundred thirty-eight".