4520316 has 24 divisors (see below), whose sum is σ = 10616704. Its totient is φ = 1496880.

The previous prime is 4520303. The next prime is 4520371. The reversal of 4520316 is 6130254.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4520292 and 4520301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801 + ... + 3111.

Almost surely, 2^4520316 is an apocalyptic number.

It is an amenable number.

4520316 is an abundant number, since it is smaller than the sum of its proper divisors (6096388).

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

4520316 is a wasteful number, since it uses less digits than its factorization.

4520316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481 (or 2479 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4520316 is about 2126.1034781967. The cubic root of 4520316 is about 165.3444411690.

The spelling of 4520316 in words is "four million, five hundred twenty thousand, three hundred sixteen".