4515340 has 12 divisors (see below), whose sum is σ = 9482256. Its totient is φ = 1806128.

The previous prime is 4515323. The next prime is 4515341. The reversal of 4515340 is 435154.

It is not an unprimeable number, because it can be changed into a prime (4515341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112864 + ... + 112903.

It is an arithmetic number, because the mean of its divisors is an integer number (790188).

Almost surely, 2^4515340 is an apocalyptic number.

It is an amenable number.

4515340 is an abundant number, since it is smaller than the sum of its proper divisors (4966916).

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

4515340 is a wasteful number, since it uses less digits than its factorization.

4515340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225776 (or 225774 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4515340 is about 2124.9329401183. The cubic root of 4515340 is about 165.2837480653.

The spelling of 4515340 in words is "four million, five hundred fifteen thousand, three hundred forty".