5385820 has 24 divisors (see below), whose sum is σ = 12338928. Its totient is φ = 1958400.

The previous prime is 5385817. The next prime is 5385823. The reversal of 5385820 is 285835.

It is an interprime number because it is at equal distance from previous prime (5385817) and next prime (5385823).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5385823) 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, 12021 + ... + 12460.

It is an arithmetic number, because the mean of its divisors is an integer number (514122).

Almost surely, 2^5385820 is an apocalyptic number.

It is an amenable number.

5385820 is an abundant number, since it is smaller than the sum of its proper divisors (6953108).

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

5385820 is a wasteful number, since it uses less digits than its factorization.

5385820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24501 (or 24499 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 5385820 is about 2320.7369519185. The cubic root of 5385820 is about 175.2873645998.

The spelling of 5385820 in words is "five million, three hundred eighty-five thousand, eight hundred twenty".