3964397034031 has 12 divisors (see below), whose sum is σ = 4612433236608. Its totient is φ = 3397474184832.

The previous prime is 3964397033983. The next prime is 3964397034043. The reversal of 3964397034031 is 1304307934693.

3964397034031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3964397034031 - 2¹¹ = 3964397031983 is a prime.

It is a super-2 number, since 2×3964397034031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3964397034031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3964397034131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6619791 + ... + 7193776.

It is an arithmetic number, because the mean of its divisors is an integer number (384369436384).

Almost surely, 2^{3964397034031} is an apocalyptic number.

3964397034031 is a deficient number, since it is larger than the sum of its proper divisors (648036202577).

3964397034031 is a wasteful number, since it uses less digits than its factorization.

3964397034031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13819438 (or 13819431 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 52.

The spelling of 3964397034031 in words is "three trillion, nine hundred sixty-four billion, three hundred ninety-seven million, thirty-four thousand, thirty-one".