2988001650 has 48 divisors (see below), whose sum is σ = 7649296128. Its totient is φ = 771096000.

The previous prime is 2988001633. The next prime is 2988001669. The reversal of 2988001650 is 561008892.

It is a junction number, because it is equal to n+sod(n) for n = 2988001599 and 2988001608.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 316641 + ... + 325940.

It is an arithmetic number, because the mean of its divisors is an integer number (159360336).

Almost surely, 2^2988001650 is an apocalyptic number.

2988001650 is an abundant number, since it is smaller than the sum of its proper divisors (4661294478).

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

2988001650 is a wasteful number, since it uses less digits than its factorization.

2988001650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642627 (or 642622 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 2988001650 is about 54662.6165674495. The cubic root of 2988001650 is about 1440.3242662879.

The spelling of 2988001650 in words is "two billion, nine hundred eighty-eight million, one thousand, six hundred fifty".