5538786 has 16 divisors (see below), whose sum is σ = 12084768. Its totient is φ = 1678400.

The previous prime is 5538763. The next prime is 5538853. The reversal of 5538786 is 6878355.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41895 + ... + 42026.

It is an arithmetic number, because the mean of its divisors is an integer number (755298).

Almost surely, 2^5538786 is an apocalyptic number.

5538786 is an abundant number, since it is smaller than the sum of its proper divisors (6545982).

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

5538786 is a wasteful number, since it uses less digits than its factorization.

5538786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83937.

The product of its digits is 201600, while the sum is 42.

The square root of 5538786 is about 2353.4625554701. The cubic root of 5538786 is about 176.9313788068.

It can be divided in two parts, 553 and 8786, that added together give a palindrome (9339).

The spelling of 5538786 in words is "five million, five hundred thirty-eight thousand, seven hundred eighty-six".