2722629633 has 16 divisors (see below), whose sum is σ = 3663164736. Its totient is φ = 1798638080.

The previous prime is 2722629617. The next prime is 2722629673. The reversal of 2722629633 is 3369262272.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2722629633 - 2⁴ = 2722629617 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2722629673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238138 + ... + 249308.

It is an arithmetic number, because the mean of its divisors is an integer number (228947796).

Almost surely, 2^2722629633 is an apocalyptic number.

It is an amenable number.

2722629633 is a deficient number, since it is larger than the sum of its proper divisors (940535103).

2722629633 is a wasteful number, since it uses less digits than its factorization.

2722629633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11904.

The product of its digits is 326592, while the sum is 42.

The square root of 2722629633 is about 52178.8236069001. The cubic root of 2722629633 is about 1396.3561078219.

The spelling of 2722629633 in words is "two billion, seven hundred twenty-two million, six hundred twenty-nine thousand, six hundred thirty-three".