3967347013 has 8 divisors (see below), whose sum is σ = 4534597440. Its totient is φ = 3400218240.

The previous prime is 3967346993. The next prime is 3967347019. The reversal of 3967347013 is 3107437693.

3967347013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3967347013 - 2⁹ = 3967346501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3967347019) 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 7 ways as a sum of consecutive naturals, for example, 55758 + ... + 105088.

It is an arithmetic number, because the mean of its divisors is an integer number (566824680).

Almost surely, 2^3967347013 is an apocalyptic number.

It is an amenable number.

3967347013 is a deficient number, since it is larger than the sum of its proper divisors (567250427).

3967347013 is a wasteful number, since it uses less digits than its factorization.

3967347013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60827.

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

The square root of 3967347013 is about 62986.8796893448. The cubic root of 3967347013 is about 1583.0697959706.

The spelling of 3967347013 in words is "three billion, nine hundred sixty-seven million, three hundred forty-seven thousand, thirteen".