5420768 has 12 divisors (see below), whose sum is σ = 10672200. Its totient is φ = 2710368.

The previous prime is 5420747. The next prime is 5420783. The reversal of 5420768 is 8670245.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 169399 = 5420768 / (5 + 4 + 2 + 0 + 7 + 6 + 8).

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 as a sum of consecutive naturals, namely, 84668 + ... + 84731.

It is an arithmetic number, because the mean of its divisors is an integer number (889350).

Almost surely, 2^5420768 is an apocalyptic number.

It is an amenable number.

5420768 is a deficient number, since it is larger than the sum of its proper divisors (5251432).

5420768 is a wasteful number, since it uses less digits than its factorization.

5420768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169409 (or 169401 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 5420768 is about 2328.2542816454. The cubic root of 5420768 is about 175.6656876893.

The spelling of 5420768 in words is "five million, four hundred twenty thousand, seven hundred sixty-eight".