2481782955 has 16 divisors (see below), whose sum is σ = 4078173984. Its totient is φ = 1287843840.

The previous prime is 2481782939. The next prime is 2481782977. The reversal of 2481782955 is 5592871842.

It is not a de Polignac number, because 2481782955 - 2⁴ = 2481782939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2481782898 and 2481782907.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2235286 + ... + 2236395.

It is an arithmetic number, because the mean of its divisors is an integer number (254885874).

Almost surely, 2^2481782955 is an apocalyptic number.

2481782955 is a deficient number, since it is larger than the sum of its proper divisors (1596391029).

2481782955 is a wasteful number, since it uses less digits than its factorization.

2481782955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471726.

The product of its digits is 1612800, while the sum is 51.

The square root of 2481782955 is about 49817.4964746323. The cubic root of 2481782955 is about 1353.9041906785.

The spelling of 2481782955 in words is "two billion, four hundred eighty-one million, seven hundred eighty-two thousand, nine hundred fifty-five".