2002900608 has 80 divisors (see below), whose sum is σ = 5960630610. Its totient is φ = 667630080.

The previous prime is 2002900597. The next prime is 2002900643. The reversal of 2002900608 is 8060092002.

It can be written as a sum of positive squares in only one way, i.e., 1407150144 + 595750464 = 37512^2 + 24408^2 .

It is a super-2 number, since 2×2002900608² = 8023221691053539328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 86223 + ... + 106958.

Almost surely, 2^2002900608 is an apocalyptic number.

It is an amenable number.

2002900608 is an abundant number, since it is smaller than the sum of its proper divisors (3957730002).

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

2002900608 is an equidigital number, since it uses as much as digits as its factorization.

2002900608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193207 (or 193186 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2002900608 is about 44753.7775835739. Note that the first 3 decimals coincide. The cubic root of 2002900608 is about 1260.5298451897.

The spelling of 2002900608 in words is "two billion, two million, nine hundred thousand, six hundred eight".