2077690336 has 24 divisors (see below), whose sum is σ = 4132628640. Its totient is φ = 1028133888.

The previous prime is 2077690333. The next prime is 2077690379. The reversal of 2077690336 is 6330967702.

It is a junction number, because it is equal to n+sod(n) for n = 2077690292 and 2077690301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2077690333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331576 + ... + 337783.

It is an arithmetic number, because the mean of its divisors is an integer number (172192860).

Almost surely, 2^2077690336 is an apocalyptic number.

It is an amenable number.

2077690336 is a deficient number, since it is larger than the sum of its proper divisors (2054938304).

2077690336 is an equidigital number, since it uses as much as digits as its factorization.

2077690336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669466 (or 669458 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 43.

The square root of 2077690336 is about 45581.6886040875. The cubic root of 2077690336 is about 1276.0282027158.

The spelling of 2077690336 in words is "two billion, seventy-seven million, six hundred ninety thousand, three hundred thirty-six".