2903828628 has 48 divisors (see below), whose sum is σ = 6894558720. Its totient is φ = 950985600.

The previous prime is 2903828617. The next prime is 2903828647. The reversal of 2903828628 is 8268283092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862813 + ... + 866171.

It is an arithmetic number, because the mean of its divisors is an integer number (143636640).

Almost surely, 2^2903828628 is an apocalyptic number.

It is an amenable number.

2903828628 is an abundant number, since it is smaller than the sum of its proper divisors (3990730092).

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

2903828628 is a wasteful number, since it uses less digits than its factorization.

2903828628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4608 (or 4606 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 2903828628 is about 53887.1842649066. The cubic root of 2903828628 is about 1426.6704330944.

The spelling of 2903828628 in words is "two billion, nine hundred three million, eight hundred twenty-eight thousand, six hundred twenty-eight".