5392140 has 96 divisors (see below), whose sum is σ = 16859136. Its totient is φ = 1278720.

The previous prime is 5392139. The next prime is 5392141. The reversal of 5392140 is 412935.

It is an interprime number because it is at equal distance from previous prime (5392139) and next prime (5392141).

It is a self number, because there is not a number n which added to its sum of digits gives 5392140.

It is not an unprimeable number, because it can be changed into a prime (5392141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24069 + ... + 24291.

It is an arithmetic number, because the mean of its divisors is an integer number (175616).

Almost surely, 2^5392140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5392140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8429568).

5392140 is an abundant number, since it is smaller than the sum of its proper divisors (11466996).

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

5392140 is a wasteful number, since it uses less digits than its factorization.

5392140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5392140 is about 2322.0981891384. The cubic root of 5392140 is about 175.3559015544.

The spelling of 5392140 in words is "five million, three hundred ninety-two thousand, one hundred forty".