3667406771 has 8 divisors (see below), whose sum is σ = 4411918080. Its totient is φ = 2978044488.

The previous prime is 3667406767. The next prime is 3667406789. The reversal of 3667406771 is 1776047663.

3667406771 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 3667406771 - 2² = 3667406767 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3667406731) 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, 13787111 + ... + 13787376.

It is an arithmetic number, because the mean of its divisors is an integer number (551489760).

Almost surely, 2^3667406771 is an apocalyptic number.

3667406771 is a deficient number, since it is larger than the sum of its proper divisors (744511309).

3667406771 is a wasteful number, since it uses less digits than its factorization.

3667406771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27574513.

The product of its (nonzero) digits is 889056, while the sum is 47.

The square root of 3667406771 is about 60559.1179839997. The cubic root of 3667406771 is about 1542.1254133769.

The spelling of 3667406771 in words is "three billion, six hundred sixty-seven million, four hundred six thousand, seven hundred seventy-one".