3628067611 has 4 divisors (see below), whose sum is σ = 4146362992. Its totient is φ = 3109772232.

The previous prime is 3628067581. The next prime is 3628067617. The reversal of 3628067611 is 1167608263.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3628067611 - 2¹⁹ = 3627543323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3628067617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259147680 + ... + 259147693.

It is an arithmetic number, because the mean of its divisors is an integer number (1036590748).

Almost surely, 2^3628067611 is an apocalyptic number.

3628067611 is a deficient number, since it is larger than the sum of its proper divisors (518295381).

3628067611 is an equidigital number, since it uses as much as digits as its factorization.

3628067611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518295380.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 3628067611 is about 60233.4426294895. The cubic root of 3628067611 is about 1536.5916089641.

The spelling of 3628067611 in words is "three billion, six hundred twenty-eight million, sixty-seven thousand, six hundred eleven".