2750225655 has 8 divisors (see below), whose sum is σ = 4400361072. Its totient is φ = 1466787008.

The previous prime is 2750225627. The next prime is 2750225671. The reversal of 2750225655 is 5565220572.

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 2750225655 - 2¹¹ = 2750223607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91674174 + ... + 91674203.

It is an arithmetic number, because the mean of its divisors is an integer number (550045134).

Almost surely, 2^2750225655 is an apocalyptic number.

2750225655 is a deficient number, since it is larger than the sum of its proper divisors (1650135417).

2750225655 is a wasteful number, since it uses less digits than its factorization.

2750225655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183348385.

The product of its (nonzero) digits is 210000, while the sum is 39.

The square root of 2750225655 is about 52442.5939003783. The cubic root of 2750225655 is about 1401.0579851393.

The spelling of 2750225655 in words is "two billion, seven hundred fifty million, two hundred twenty-five thousand, six hundred fifty-five".