2315482573 has 2 divisors, whose sum is σ = 2315482574. Its totient is φ = 2315482572.

The previous prime is 2315482571. The next prime is 2315482579. The reversal of 2315482573 is 3752845132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2313417604 + 2064969 = 48098^2 + 1437^2 .

It is a cyclic number.

It is not a de Polignac number, because 2315482573 - 2¹ = 2315482571 is a prime.

It is a super-2 number, since 2×2315482573² = 10722919091733400658, which contains 22 as substring.

Together with 2315482571, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2315482571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157741286 + 1157741287.

It is an arithmetic number, because the mean of its divisors is an integer number (1157741287).

Almost surely, 2^2315482573 is an apocalyptic number.

It is an amenable number.

2315482573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2315482573 is an equidigital number, since it uses as much as digits as its factorization.

2315482573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 40.

The square root of 2315482573 is about 48119.4614786990. The cubic root of 2315482573 is about 1322.9613977497.

The spelling of 2315482573 in words is "two billion, three hundred fifteen million, four hundred eighty-two thousand, five hundred seventy-three".