5418872 has 16 divisors (see below), whose sum is σ = 10435560. Its totient is φ = 2636064.

The previous prime is 5418859. The next prime is 5418877. The reversal of 5418872 is 2788145.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5418877) 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 3 ways as a sum of consecutive naturals, for example, 8858 + ... + 9449.

Almost surely, 2^5418872 is an apocalyptic number.

It is an amenable number.

5418872 is a deficient number, since it is larger than the sum of its proper divisors (5016688).

5418872 is a wasteful number, since it uses less digits than its factorization.

5418872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18350 (or 18346 counting only the distinct ones).

The product of its digits is 17920, while the sum is 35.

The square root of 5418872 is about 2327.8470740150. The cubic root of 5418872 is about 175.6452046764.

The spelling of 5418872 in words is "five million, four hundred eighteen thousand, eight hundred seventy-two".