2468551745 has 8 divisors (see below), whose sum is σ = 3231558720. Its totient is φ = 1795310320.

The previous prime is 2468551741. The next prime is 2468551747. The reversal of 2468551745 is 5471558642.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2468551745 - 2² = 2468551741 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2468551745.

It is not an unprimeable number, because it can be changed into a prime (2468551741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22441325 + ... + 22441434.

It is an arithmetic number, because the mean of its divisors is an integer number (403944840).

Almost surely, 2^2468551745 is an apocalyptic number.

It is an amenable number.

2468551745 is a deficient number, since it is larger than the sum of its proper divisors (763006975).

2468551745 is a wasteful number, since it uses less digits than its factorization.

2468551745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44882775.

The product of its digits is 1344000, while the sum is 47.

The square root of 2468551745 is about 49684.5221874982. The cubic root of 2468551745 is about 1351.4938643917.

The spelling of 2468551745 in words is "two billion, four hundred sixty-eight million, five hundred fifty-one thousand, seven hundred forty-five".