2525775080 has 16 divisors (see below), whose sum is σ = 5682994020. Its totient is φ = 1010310016.

The previous prime is 2525775071. The next prime is 2525775113. The reversal of 2525775080 is 805775252.

It can be written as a sum of positive squares in 2 ways, for example, as 2446885156 + 78889924 = 49466^2 + 8882^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31572149 + ... + 31572228.

Almost surely, 2^2525775080 is an apocalyptic number.

2525775080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525775080 is an abundant number, since it is smaller than the sum of its proper divisors (3157218940).

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

2525775080 is a wasteful number, since it uses less digits than its factorization.

2525775080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63144388 (or 63144384 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 41.

The square root of 2525775080 is about 50257.0898481000. The cubic root of 2525775080 is about 1361.8571585784.

The spelling of 2525775080 in words is "two billion, five hundred twenty-five million, seven hundred seventy-five thousand, eighty".