3969348767 has 8 divisors (see below), whose sum is σ = 4179020160. Its totient is φ = 3759753240.

The previous prime is 3969348749. The next prime is 3969348787. The reversal of 3969348767 is 7678439693.

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 3969348767 - 2⁸ = 3969348511 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 (3969348787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111518 + ... + 142740.

It is an arithmetic number, because the mean of its divisors is an integer number (522377520).

Almost surely, 2^3969348767 is an apocalyptic number.

3969348767 is a deficient number, since it is larger than the sum of its proper divisors (209671393).

3969348767 is a wasteful number, since it uses less digits than its factorization.

3969348767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37933.

The product of its digits is 41150592, while the sum is 62.

The square root of 3969348767 is about 63002.7679312584. The cubic root of 3969348767 is about 1583.3360010247.

The spelling of 3969348767 in words is "three billion, nine hundred sixty-nine million, three hundred forty-eight thousand, seven hundred sixty-seven".