5544468 has 36 divisors (see below), whose sum is σ = 14096628. Its totient is φ = 1837440.

The previous prime is 5544437. The next prime is 5544479. The reversal of 5544468 is 8644455.

5544468 is a `hidden beast` number, since 554 + 44 + 68 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2762244 + 2782224 = 1662^2 + 1668^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5544468² = 61482250806048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8058 + ... + 8718.

It is an arithmetic number, because the mean of its divisors is an integer number (391573).

Almost surely, 2^5544468 is an apocalyptic number.

It is an amenable number.

5544468 is an abundant number, since it is smaller than the sum of its proper divisors (8552160).

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

5544468 is a wasteful number, since it uses less digits than its factorization.

5544468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904 (or 899 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 5544468 is about 2354.6694035469. The cubic root of 5544468 is about 176.9918602021.

The spelling of 5544468 in words is "five million, five hundred forty-four thousand, four hundred sixty-eight".