4521520316 has 12 divisors (see below), whose sum is σ = 7916889288. Its totient is φ = 2259551952.

The previous prime is 4521520313. The next prime is 4521520319. The reversal of 4521520316 is 6130251254.

It is an interprime number because it is at equal distance from previous prime (4521520313) and next prime (4521520319).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4521520313) 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, 293606 + ... + 308621.

It is an arithmetic number, because the mean of its divisors is an integer number (659740774).

Almost surely, 2^4521520316 is an apocalyptic number.

It is an amenable number.

4521520316 is a deficient number, since it is larger than the sum of its proper divisors (3395368972).

4521520316 is a wasteful number, since it uses less digits than its factorization.

4521520316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604108 (or 604106 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 4521520316 is about 67242.2509736252. The cubic root of 4521520316 is about 1653.5912371731.

The spelling of 4521520316 in words is "four billion, five hundred twenty-one million, five hundred twenty thousand, three hundred sixteen".