2081607950 has 24 divisors (see below), whose sum is σ = 3873106272. Its totient is φ = 832360320.

The previous prime is 2081607937. The next prime is 2081608021. The reversal of 2081607950 is 597061802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203867 + ... + 213833.

It is an arithmetic number, because the mean of its divisors is an integer number (161379428).

Almost surely, 2^2081607950 is an apocalyptic number.

2081607950 is a deficient number, since it is larger than the sum of its proper divisors (1791498322).

2081607950 is a wasteful number, since it uses less digits than its factorization.

2081607950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14156 (or 14151 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 2081607950 is about 45624.6419164030. The cubic root of 2081607950 is about 1276.8297092711.

The spelling of 2081607950 in words is "two billion, eighty-one million, six hundred seven thousand, nine hundred fifty".