2080697736 has 32 divisors (see below), whose sum is σ = 5601879360. Its totient is φ = 640214592.

The previous prime is 2080697699. The next prime is 2080697743. The reversal of 2080697736 is 6377960802.

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, 3334140 + ... + 3334763.

It is an arithmetic number, because the mean of its divisors is an integer number (175058730).

Almost surely, 2^2080697736 is an apocalyptic number.

2080697736 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2080697736 is an abundant number, since it is smaller than the sum of its proper divisors (3521181624).

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

2080697736 is a wasteful number, since it uses less digits than its factorization.

2080697736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6668925 (or 6668921 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 2080697736 is about 45614.6657994992. The cubic root of 2080697736 is about 1276.6435778860.

The spelling of 2080697736 in words is "two billion, eighty million, six hundred ninety-seven thousand, seven hundred thirty-six".