4516140 has 24 divisors (see below), whose sum is σ = 12645360. Its totient is φ = 1204288.

The previous prime is 4516139. The next prime is 4516151. The reversal of 4516140 is 416154.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37575 + ... + 37694.

It is an arithmetic number, because the mean of its divisors is an integer number (526890).

Almost surely, 2^4516140 is an apocalyptic number.

It is an amenable number.

4516140 is an abundant number, since it is smaller than the sum of its proper divisors (8129220).

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

4516140 is a wasteful number, since it uses less digits than its factorization.

4516140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75281 (or 75279 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4516140 is about 2125.1211730158. The cubic root of 4516140 is about 165.2935088062.

It can be divided in two parts, 4516 and 140, that added together give a triangular number (4656 = T₉₆).

The spelling of 4516140 in words is "four million, five hundred sixteen thousand, one hundred forty".