5493144 has 16 divisors (see below), whose sum is σ = 13732920. Its totient is φ = 1831040.

The previous prime is 5493133. The next prime is 5493157. The reversal of 5493144 is 4413945.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 114417 + ... + 114464.

Almost surely, 2^5493144 is an apocalyptic number.

It is an amenable number.

5493144 is an abundant number, since it is smaller than the sum of its proper divisors (8239776).

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

5493144 is a wasteful number, since it uses less digits than its factorization.

5493144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228890 (or 228886 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 5493144 is about 2343.7457199961. The cubic root of 5493144 is about 176.4440406078. Note that the first 3 decimals are identical.

The spelling of 5493144 in words is "five million, four hundred ninety-three thousand, one hundred forty-four".