5385140 has 12 divisors (see below), whose sum is σ = 11308836. Its totient is φ = 2154048.

The previous prime is 5385131. The next prime is 5385143. The reversal of 5385140 is 415835.

It can be written as a sum of positive squares in 2 ways, for example, as 702244 + 4682896 = 838^2 + 2164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5385143) 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 3 ways as a sum of consecutive naturals, for example, 134609 + ... + 134648.

It is an arithmetic number, because the mean of its divisors is an integer number (942403).

Almost surely, 2^5385140 is an apocalyptic number.

It is an amenable number.

5385140 is an abundant number, since it is smaller than the sum of its proper divisors (5923696).

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

5385140 is a wasteful number, since it uses less digits than its factorization.

5385140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269266 (or 269264 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5385140 is about 2320.5904421074. The cubic root of 5385140 is about 175.2799871763.

The spelling of 5385140 in words is "five million, three hundred eighty-five thousand, one hundred forty".