2625803328 has 28 divisors (see below), whose sum is σ = 6947438480. Its totient is φ = 875267712.

The previous prime is 2625803321. The next prime is 2625803333. The reversal of 2625803328 is 8233085262.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2625803321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6837838 + ... + 6838221.

Almost surely, 2^2625803328 is an apocalyptic number.

It is an amenable number.

2625803328 is an abundant number, since it is smaller than the sum of its proper divisors (4321635152).

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

2625803328 is a wasteful number, since it uses less digits than its factorization.

2625803328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13676074 (or 13676064 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 2625803328 is about 51242.5929086341. The cubic root of 2625803328 is about 1379.6027926345.

The spelling of 2625803328 in words is "two billion, six hundred twenty-five million, eight hundred three thousand, three hundred twenty-eight".