3946327167 has 16 divisors (see below), whose sum is σ = 5439790592. Its totient is φ = 2542816800.

The previous prime is 3946327157. The next prime is 3946327171. The reversal of 3946327167 is 7617236493.

It is not a de Polignac number, because 3946327167 - 2¹⁵ = 3946294399 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 (3946327157) 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 15 ways as a sum of consecutive naturals, for example, 100963 + ... + 134484.

It is an arithmetic number, because the mean of its divisors is an integer number (339986912).

Almost surely, 2^3946327167 is an apocalyptic number.

3946327167 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3946327167 is a deficient number, since it is larger than the sum of its proper divisors (1493463425).

3946327167 is a wasteful number, since it uses less digits than its factorization.

3946327167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235638.

The product of its digits is 1143072, while the sum is 48.

The square root of 3946327167 is about 62819.7991639579. The cubic root of 3946327167 is about 1580.2690305922.

The spelling of 3946327167 in words is "three billion, nine hundred forty-six million, three hundred twenty-seven thousand, one hundred sixty-seven".