2647552355 has 16 divisors (see below), whose sum is σ = 3715371264. Its totient is φ = 1773243360.

The previous prime is 2647552351. The next prime is 2647552417. The reversal of 2647552355 is 5532557462.

It is not a de Polignac number, because 2647552355 - 2² = 2647552351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2647552351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 878081 + ... + 881090.

It is an arithmetic number, because the mean of its divisors is an integer number (232210704).

Almost surely, 2^2647552355 is an apocalyptic number.

2647552355 is a deficient number, since it is larger than the sum of its proper divisors (1067818909).

2647552355 is a wasteful number, since it uses less digits than its factorization.

2647552355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759226.

The product of its digits is 1260000, while the sum is 44.

The square root of 2647552355 is about 51454.3715829860. The cubic root of 2647552355 is about 1383.4013197663.

The spelling of 2647552355 in words is "two billion, six hundred forty-seven million, five hundred fifty-two thousand, three hundred fifty-five".