5340428 has 24 divisors (see below), whose sum is σ = 9738960. Its totient is φ = 2560320.

The previous prime is 5340427. The next prime is 5340443. The reversal of 5340428 is 8240435.

It is a junction number, because it is equal to n+sod(n) for n = 5340397 and 5340406.

It is not an unprimeable number, because it can be changed into a prime (5340421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10238 + ... + 10746.

It is an arithmetic number, because the mean of its divisors is an integer number (405790).

Almost surely, 2^5340428 is an apocalyptic number.

It is an amenable number.

5340428 is a deficient number, since it is larger than the sum of its proper divisors (4398532).

5340428 is a wasteful number, since it uses less digits than its factorization.

5340428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 5340428 is about 2310.9366066597. The cubic root of 5340428 is about 174.7935306478.

The spelling of 5340428 in words is "five million, three hundred forty thousand, four hundred twenty-eight".