3967088967 has 66 divisors (see below), whose sum is σ = 6269551232. Its totient is φ = 2509818696.

The previous prime is 3967088963. The next prime is 3967088987. The reversal of 3967088967 is 7698807693.

It is a happy number.

It is not a de Polignac number, because 3967088967 - 2² = 3967088963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3967088963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 65 ways as a sum of consecutive naturals, for example, 31236858 + ... + 31236984.

Almost surely, 2^3967088967 is an apocalyptic number.

3967088967 is a deficient number, since it is larger than the sum of its proper divisors (2302462265).

3967088967 is an frugal number, since it uses more digits than its factorization.

3967088967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The square root of 3967088967 is about 62984.8312453086. The cubic root of 3967088967 is about 1583.0354729764.

The spelling of 3967088967 in words is "three billion, nine hundred sixty-seven million, eighty-eight thousand, nine hundred sixty-seven".