5534518 has 16 divisors (see below), whose sum is σ = 9109584. Its totient is φ = 2500960.

The previous prime is 5534489. The next prime is 5534519. The reversal of 5534518 is 8154355.

It is a self number, because there is not a number n which added to its sum of digits gives 5534518.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5534519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3696 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (569349).

Almost surely, 2^5534518 is an apocalyptic number.

5534518 is a deficient number, since it is larger than the sum of its proper divisors (3575066).

5534518 is a wasteful number, since it uses less digits than its factorization.

5534518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487.

The product of its digits is 12000, while the sum is 31.

The square root of 5534518 is about 2352.5556316483. Note that the first 3 decimals coincide. The cubic root of 5534518 is about 176.8859213624.

The spelling of 5534518 in words is "five million, five hundred thirty-four thousand, five hundred eighteen".