2528372514 has 32 divisors (see below), whose sum is σ = 5108987520. Its totient is φ = 834106112.

The previous prime is 2528372513. The next prime is 2528372519. The reversal of 2528372514 is 4152738252.

It is not an unprimeable number, because it can be changed into a prime (2528372513) 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 15 ways as a sum of consecutive naturals, for example, 538027 + ... + 542705.

It is an arithmetic number, because the mean of its divisors is an integer number (159655860).

Almost surely, 2^2528372514 is an apocalyptic number.

2528372514 is an abundant number, since it is smaller than the sum of its proper divisors (2580615006).

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

2528372514 is a wasteful number, since it uses less digits than its factorization.

2528372514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594.

The product of its digits is 134400, while the sum is 39.

The square root of 2528372514 is about 50282.9246762755. The cubic root of 2528372514 is about 1362.3238301416.

The spelling of 2528372514 in words is "two billion, five hundred twenty-eight million, three hundred seventy-two thousand, five hundred fourteen".