5385286428 has 24 divisors (see below), whose sum is σ = 12998968080. Its totient is φ = 1733195520.

The previous prime is 5385286411. The next prime is 5385286433. The reversal of 5385286428 is 8246825835.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7737133 + ... + 7737828.

It is an arithmetic number, because the mean of its divisors is an integer number (541623670).

Almost surely, 2^5385286428 is an apocalyptic number.

5385286428 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5385286428 is an abundant number, since it is smaller than the sum of its proper divisors (7613681652).

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

5385286428 is a wasteful number, since it uses less digits than its factorization.

5385286428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15474997 (or 15474995 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 51.

The square root of 5385286428 is about 73384.5108180194. The cubic root of 5385286428 is about 1752.8157584840.

The spelling of 5385286428 in words is "five billion, three hundred eighty-five million, two hundred eighty-six thousand, four hundred twenty-eight".