5346638 has 16 divisors (see below), whose sum is σ = 9210240. Its totient is φ = 2302200.

The previous prime is 5346631. The next prime is 5346647. The reversal of 5346638 is 8366435.

It is a junction number, because it is equal to n+sod(n) for n = 5346598 and 5346607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5346631) 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, 5978 + ... + 6813.

It is an arithmetic number, because the mean of its divisors is an integer number (575640).

Almost surely, 2^5346638 is an apocalyptic number.

5346638 is a deficient number, since it is larger than the sum of its proper divisors (3863602).

5346638 is a wasteful number, since it uses less digits than its factorization.

5346638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12823.

The product of its digits is 51840, while the sum is 35.

The square root of 5346638 is about 2312.2798273565. The cubic root of 5346638 is about 174.8612560161.

It can be divided in two parts, 5 and 346638, that added together give a palindrome (346643).

The spelling of 5346638 in words is "five million, three hundred forty-six thousand, six hundred thirty-eight".