2077334656 has 32 divisors (see below), whose sum is σ = 4159932300. Its totient is φ = 1033273344.

The previous prime is 2077334639. The next prime is 2077334681. The reversal of 2077334656 is 6564337702.

It can be written as a sum of positive squares in 2 ways, for example, as 2068430400 + 8904256 = 45480^2 + 2984^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17341 + ... + 66748.

Almost surely, 2^2077334656 is an apocalyptic number.

It is an amenable number.

2077334656 is an abundant number, since it is smaller than the sum of its proper divisors (2082597644).

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

2077334656 is an equidigital number, since it uses as much as digits as its factorization.

2077334656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84296 (or 84284 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 43.

The square root of 2077334656 is about 45577.7868703604. The cubic root of 2077334656 is about 1275.9553840986.

The spelling of 2077334656 in words is "two billion, seventy-seven million, three hundred thirty-four thousand, six hundred fifty-six".