3637166401 has 8 divisors (see below), whose sum is σ = 3968255808. Its totient is φ = 3306150000.

The previous prime is 3637166383. The next prime is 3637166411. The reversal of 3637166401 is 1046617363.

It is a happy number.

3637166401 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 3637166401 - 2¹¹ = 3637164353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3637166411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174276 + ... + 194026.

It is an arithmetic number, because the mean of its divisors is an integer number (496031976).

Almost surely, 2^3637166401 is an apocalyptic number.

It is an amenable number.

3637166401 is a deficient number, since it is larger than the sum of its proper divisors (331089407).

3637166401 is a wasteful number, since it uses less digits than its factorization.

3637166401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36503.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3637166401 is about 60308.9247209731. The cubic root of 3637166401 is about 1537.8750702460.

The spelling of 3637166401 in words is "three billion, six hundred thirty-seven million, one hundred sixty-six thousand, four hundred one".