2520582348 has 48 divisors (see below), whose sum is σ = 6079195136. Its totient is φ = 812004480.

The previous prime is 2520582347. The next prime is 2520582353. The reversal of 2520582348 is 8432850252.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2520582343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302040 + ... + 310272.

Almost surely, 2^2520582348 is an apocalyptic number.

It is an amenable number.

2520582348 is an abundant number, since it is smaller than the sum of its proper divisors (3558612788).

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

2520582348 is a wasteful number, since it uses less digits than its factorization.

2520582348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9094 (or 9092 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 2520582348 is about 50205.4015819015. The cubic root of 2520582348 is about 1360.9232391762.

The spelling of 2520582348 in words is "two billion, five hundred twenty million, five hundred eighty-two thousand, three hundred forty-eight".