3667001667 has 16 divisors (see below), whose sum is σ = 5588685312. Its totient is φ = 2095102080.

The previous prime is 3667001623. The next prime is 3667001671. The reversal of 3667001667 is 7661007663.

3667001667 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3667001667 - 2¹⁰ = 3667000643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3667001467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206667 + ... + 223707.

It is an arithmetic number, because the mean of its divisors is an integer number (349292832).

Almost surely, 2^3667001667 is an apocalyptic number.

3667001667 is a deficient number, since it is larger than the sum of its proper divisors (1921683645).

3667001667 is a wasteful number, since it uses less digits than its factorization.

3667001667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27298.

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 3667001667 is about 60555.7731929830. The cubic root of 3667001667 is about 1542.0686299132.

The spelling of 3667001667 in words is "three billion, six hundred sixty-seven million, one thousand, six hundred sixty-seven".