5344428 has 24 divisors (see below), whose sum is σ = 12808432. Its totient is φ = 1733184.

The previous prime is 5344421. The next prime is 5344457. The reversal of 5344428 is 8244435.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5344395 and 5344404.

It is not an unprimeable number, because it can be changed into a prime (5344421) 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, 5575 + ... + 6462.

Almost surely, 2^5344428 is an apocalyptic number.

It is an amenable number.

5344428 is an abundant number, since it is smaller than the sum of its proper divisors (7464004).

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

5344428 is a wasteful number, since it uses less digits than its factorization.

5344428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12081 (or 12079 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 5344428 is about 2311.8018946268. The cubic root of 5344428 is about 174.8371600868.

The spelling of 5344428 in words is "five million, three hundred forty-four thousand, four hundred twenty-eight".