2520316473 has 32 divisors (see below), whose sum is σ = 3515529600. Its totient is φ = 1604628480.

The previous prime is 2520316439. The next prime is 2520316483. The reversal of 2520316473 is 3746130252.

It is not a de Polignac number, because 2520316473 - 2¹⁷ = 2520185401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2520316433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3069403 + ... + 3070223.

It is an arithmetic number, because the mean of its divisors is an integer number (109860300).

Almost surely, 2^2520316473 is an apocalyptic number.

It is an amenable number.

2520316473 is a deficient number, since it is larger than the sum of its proper divisors (995213127).

2520316473 is a wasteful number, since it uses less digits than its factorization.

2520316473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 2520316473 is about 50202.7536396162. The cubic root of 2520316473 is about 1360.8753867174.

The spelling of 2520316473 in words is "two billion, five hundred twenty million, three hundred sixteen thousand, four hundred seventy-three".