3967311052 has 6 divisors (see below), whose sum is σ = 6942794348. Its totient is φ = 1983655524.

The previous prime is 3967311013. The next prime is 3967311059. The reversal of 3967311052 is 2501137693.

It is not an unprimeable number, because it can be changed into a prime (3967311059) 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 as a sum of consecutive naturals, namely, 495913878 + ... + 495913885.

Almost surely, 2^3967311052 is an apocalyptic number.

It is an amenable number.

3967311052 is a deficient number, since it is larger than the sum of its proper divisors (2975483296).

3967311052 is a wasteful number, since it uses less digits than its factorization.

3967311052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991827767 (or 991827765 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 3967311052 is about 62986.5942244856. The cubic root of 3967311052 is about 1583.0650128460.

The spelling of 3967311052 in words is "three billion, nine hundred sixty-seven million, three hundred eleven thousand, fifty-two".