3673662655 has 16 divisors (see below), whose sum is σ = 4768253280. Its totient is φ = 2701001088.

The previous prime is 3673662647. The next prime is 3673662659. The reversal of 3673662655 is 5562663763.

It is a cyclic number.

It is not a de Polignac number, because 3673662655 - 2³ = 3673662647 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3673662599 and 3673662608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3673662659) 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, 108517 + ... + 138286.

It is an arithmetic number, because the mean of its divisors is an integer number (298015830).

Almost surely, 2^3673662655 is an apocalyptic number.

3673662655 is a deficient number, since it is larger than the sum of its proper divisors (1094590625).

3673662655 is a wasteful number, since it uses less digits than its factorization.

3673662655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247050.

The product of its digits is 4082400, while the sum is 49.

The square root of 3673662655 is about 60610.7470255894. The cubic root of 3673662655 is about 1543.0017707949.

The spelling of 3673662655 in words is "three billion, six hundred seventy-three million, six hundred sixty-two thousand, six hundred fifty-five".