2655536057 has 4 divisors (see below), whose sum is σ = 2661347316. Its totient is φ = 2649724800.

The previous prime is 2655536053. The next prime is 2655536077. The reversal of 2655536057 is 7506355562.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1235452201 + 1420083856 = 35149^2 + 37684^2 .

It is a cyclic number.

It is not a de Polignac number, because 2655536057 - 2² = 2655536053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2655535999 and 2655536017.

It is not an unprimeable number, because it can be changed into a prime (2655536053) 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, 2904944 + ... + 2905857.

It is an arithmetic number, because the mean of its divisors is an integer number (665336829).

Almost surely, 2^2655536057 is an apocalyptic number.

It is an amenable number.

2655536057 is a deficient number, since it is larger than the sum of its proper divisors (5811259).

2655536057 is an equidigital number, since it uses as much as digits as its factorization.

2655536057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811258.

The product of its (nonzero) digits is 945000, while the sum is 44.

The square root of 2655536057 is about 51531.8935902806. The cubic root of 2655536057 is about 1384.7904746317.

The spelling of 2655536057 in words is "two billion, six hundred fifty-five million, five hundred thirty-six thousand, fifty-seven".