3970777796 has 12 divisors (see below), whose sum is σ = 6963371520. Its totient is φ = 1981243080.

The previous prime is 3970777781. The next prime is 3970777801. The reversal of 3970777796 is 6977770793.

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, 1034300 + ... + 1038131.

It is an arithmetic number, because the mean of its divisors is an integer number (580280960).

Almost surely, 2^3970777796 is an apocalyptic number.

It is an amenable number.

3970777796 is a deficient number, since it is larger than the sum of its proper divisors (2992593724).

3970777796 is a wasteful number, since it uses less digits than its factorization.

3970777796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072914 (or 2072912 counting only the distinct ones).

The product of its (nonzero) digits is 24504606, while the sum is 62.

The square root of 3970777796 is about 63014.1079124350. The cubic root of 3970777796 is about 1583.5259869831.

The spelling of 3970777796 in words is "three billion, nine hundred seventy million, seven hundred seventy-seven thousand, seven hundred ninety-six".