5381424 has 40 divisors (see below), whose sum is σ = 15447920. Its totient is φ = 1793664.

The previous prime is 5381423. The next prime is 5381437. The reversal of 5381424 is 4241835.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5381423) 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, 5797 + ... + 6660.

It is an arithmetic number, because the mean of its divisors is an integer number (386198).

Almost surely, 2^5381424 is an apocalyptic number.

5381424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5381424 is an abundant number, since it is smaller than the sum of its proper divisors (10066496).

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

5381424 is a wasteful number, since it uses less digits than its factorization.

5381424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12474 (or 12462 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5381424 is about 2319.7896456360. The cubic root of 5381424 is about 175.2396607528.

The spelling of 5381424 in words is "five million, three hundred eighty-one thousand, four hundred twenty-four".