4036776980 has 18 divisors (see below), whose sum is σ = 8477828394. Its totient is φ = 1614597136.

The previous prime is 4036776971. The next prime is 4036777013. The reversal of 4036776980 is 896776304.

It can be written as a sum of positive squares in only one way, i.e., 3229421584 + 807355396 = 56828^2 + 28414^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 277037 + ... + 291243.

Almost surely, 2^4036776980 is an apocalyptic number.

It is an amenable number.

4036776980 is an abundant number, since it is smaller than the sum of its proper divisors (4441051414).

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

4036776980 is an frugal number, since it uses more digits than its factorization.

4036776980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28423 (or 14214 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 4036776980 is about 63535.6355126790. The cubic root of 4036776980 is about 1592.2512024378.

The spelling of 4036776980 in words is "four billion, thirty-six million, seven hundred seventy-six thousand, nine hundred eighty".