3631066406 has 8 divisors (see below), whose sum is σ = 5941745064. Its totient is φ = 1650484720.

The previous prime is 3631066393. The next prime is 3631066457. The reversal of 3631066406 is 6046601363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82524215 + ... + 82524258.

It is an arithmetic number, because the mean of its divisors is an integer number (742718133).

Almost surely, 2^3631066406 is an apocalyptic number.

3631066406 is a deficient number, since it is larger than the sum of its proper divisors (2310678658).

3631066406 is a wasteful number, since it uses less digits than its factorization.

3631066406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165048486.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 3631066406 is about 60258.3305942008. The cubic root of 3631066406 is about 1537.0148511915.

Adding to 3631066406 its reverse (6046601363), we get a palindrome (9677667769).

The spelling of 3631066406 in words is "three billion, six hundred thirty-one million, sixty-six thousand, four hundred six".