4310140 has 12 divisors (see below), whose sum is σ = 9051336. Its totient is φ = 1724048.

The previous prime is 4310099. The next prime is 4310171. The reversal of 4310140 is 410134.

It is a self number, because there is not a number n which added to its sum of digits gives 4310140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107734 + ... + 107773.

It is an arithmetic number, because the mean of its divisors is an integer number (754278).

Almost surely, 2^4310140 is an apocalyptic number.

It is an amenable number.

4310140 is an abundant number, since it is smaller than the sum of its proper divisors (4741196).

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

4310140 is a wasteful number, since it uses less digits than its factorization.

4310140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215516 (or 215514 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 4310140 is about 2076.0876667424. The cubic root of 4310140 is about 162.7410544689.

Adding to 4310140 its reverse (410134), we get a palindrome (4720274).

The spelling of 4310140 in words is "four million, three hundred ten thousand, one hundred forty".