2545079016 has 64 divisors (see below), whose sum is σ = 6444809280. Its totient is φ = 837457920.

The previous prime is 2545078981. The next prime is 2545079021. The reversal of 2545079016 is 6109705452.

It is an unprimeable number.

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, 1086006 + ... + 1088346.

It is an arithmetic number, because the mean of its divisors is an integer number (100700145).

Almost surely, 2^2545079016 is an apocalyptic number.

It is an amenable number.

2545079016 is an abundant number, since it is smaller than the sum of its proper divisors (3899730264).

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

2545079016 is a wasteful number, since it uses less digits than its factorization.

2545079016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2914 (or 2910 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 2545079016 is about 50448.7761595859. The cubic root of 2545079016 is about 1365.3178140678.

The spelling of 2545079016 in words is "two billion, five hundred forty-five million, seventy-nine thousand, sixteen".