5053818 has 32 divisors (see below), whose sum is σ = 12602880. Its totient is φ = 1312560.

The previous prime is 5053817. The next prime is 5053843. The reversal of 5053818 is 8183505.

It is a happy number.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5053817) 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 in 15 ways as a sum of consecutive naturals, for example, 5008 + ... + 5931.

It is an arithmetic number, because the mean of its divisors is an integer number (393840).

Almost surely, 2^5053818 is an apocalyptic number.

5053818 is an abundant number, since it is smaller than the sum of its proper divisors (7549062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5053818 is a wasteful number, since it uses less digits than its factorization.

5053818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10962.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5053818 is about 2248.0698387728. The cubic root of 5053818 is about 171.6089230911.

The spelling of 5053818 in words is "five million, fifty-three thousand, eight hundred eighteen".