2950205988 has 24 divisors (see below), whose sum is σ = 6929406400. Its totient is φ = 976888800.

The previous prime is 2950205899. The next prime is 2950206011. The reversal of 2950205988 is 8895020592.

It is a super-2 number, since 2×2950205988² = 17407430743262112288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812263 + ... + 815886.

Almost surely, 2^2950205988 is an apocalyptic number.

It is an amenable number.

2950205988 is an abundant number, since it is smaller than the sum of its proper divisors (3979200412).

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

2950205988 is a wasteful number, since it uses less digits than its factorization.

2950205988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628307 (or 1628305 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 2950205988 is about 54315.7986961436. The cubic root of 2950205988 is about 1434.2255227510.

The spelling of 2950205988 in words is "two billion, nine hundred fifty million, two hundred five thousand, nine hundred eighty-eight".