2475745055 has 16 divisors (see below), whose sum is σ = 3438289920. Its totient is φ = 1676162592.

The previous prime is 2475745031. The next prime is 2475745057. The reversal of 2475745055 is 5505475742.

It is a de Polignac number, because none of the positive numbers 2^k-2475745055 is a prime.

It is a super-3 number, since 3×2475745055³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2475744997 and 2475745015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2475745057) 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, 444929 + ... + 450458.

It is an arithmetic number, because the mean of its divisors is an integer number (214893120).

Almost surely, 2^2475745055 is an apocalyptic number.

2475745055 is a deficient number, since it is larger than the sum of its proper divisors (962544865).

2475745055 is an equidigital number, since it uses as much as digits as its factorization.

2475745055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895478.

The product of its (nonzero) digits is 980000, while the sum is 44.

The square root of 2475745055 is about 49756.8593763714. The cubic root of 2475745055 is about 1352.8053333055.

The spelling of 2475745055 in words is "two billion, four hundred seventy-five million, seven hundred forty-five thousand, fifty-five".