2653272287 has 8 divisors (see below), whose sum is σ = 2716461552. Its totient is φ = 2590718400.

The previous prime is 2653272283. The next prime is 2653272317. The reversal of 2653272287 is 7822723562.

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 2653272287 - 2² = 2653272283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653272283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150389 + ... + 167102.

It is an arithmetic number, because the mean of its divisors is an integer number (339557694).

Almost surely, 2^2653272287 is an apocalyptic number.

2653272287 is a deficient number, since it is larger than the sum of its proper divisors (63189265).

2653272287 is a wasteful number, since it uses less digits than its factorization.

2653272287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317689.

The product of its digits is 564480, while the sum is 44.

The square root of 2653272287 is about 51509.9241603014. The cubic root of 2653272287 is about 1384.3968644180.

The spelling of 2653272287 in words is "two billion, six hundred fifty-three million, two hundred seventy-two thousand, two hundred eighty-seven".