2550885607 has 4 divisors (see below), whose sum is σ = 2555369280. Its totient is φ = 2546401936.

The previous prime is 2550885577. The next prime is 2550885619. The reversal of 2550885607 is 7065880552.

2550885607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2550885607 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 (2550885637) 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, 2240983 + ... + 2242120.

It is an arithmetic number, because the mean of its divisors is an integer number (638842320).

Almost surely, 2^2550885607 is an apocalyptic number.

2550885607 is a deficient number, since it is larger than the sum of its proper divisors (4483673).

2550885607 is an equidigital number, since it uses as much as digits as its factorization.

2550885607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4483672.

The product of its (nonzero) digits is 672000, while the sum is 46.

The square root of 2550885607 is about 50506.2927465479. The cubic root of 2550885607 is about 1366.3553484095.

The spelling of 2550885607 in words is "two billion, five hundred fifty million, eight hundred eighty-five thousand, six hundred seven".