5140270 has 16 divisors (see below), whose sum is σ = 9655200. Its totient is φ = 1966624.

The previous prime is 5140259. The next prime is 5140271. The reversal of 5140270 is 720415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10945 + ... + 11404.

It is an arithmetic number, because the mean of its divisors is an integer number (603450).

Almost surely, 2^5140270 is an apocalyptic number.

5140270 is a deficient number, since it is larger than the sum of its proper divisors (4514930).

5140270 is a wasteful number, since it uses less digits than its factorization.

5140270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22379.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 5140270 is about 2267.2163549163. The cubic root of 5140270 is about 172.5819256580.

Adding to 5140270 its reverse (720415), we get a palindrome (5860685).

The spelling of 5140270 in words is "five million, one hundred forty thousand, two hundred seventy".