2605026016 has 24 divisors (see below), whose sum is σ = 5148617040. Its totient is φ = 1297440768.

The previous prime is 2605026001. The next prime is 2605026031. The reversal of 2605026016 is 6106205062.

It is an interprime number because it is at equal distance from previous prime (2605026001) and next prime (2605026031).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150156 + ... + 166603.

It is an arithmetic number, because the mean of its divisors is an integer number (214525710).

Almost surely, 2^2605026016 is an apocalyptic number.

It is an amenable number.

2605026016 is a deficient number, since it is larger than the sum of its proper divisors (2543591024).

2605026016 is a wasteful number, since it uses less digits than its factorization.

2605026016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317026 (or 317018 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2605026016 is about 51039.4554829888. The cubic root of 2605026016 is about 1375.9543375419.

The spelling of 2605026016 in words is "two billion, six hundred five million, twenty-six thousand, sixteen".