2480206045 has 4 divisors (see below), whose sum is σ = 2976247260. Its totient is φ = 1984164832.

The previous prime is 2480206037. The next prime is 2480206117. The reversal of 2480206045 is 5406020842.

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

It can be written as a sum of positive squares in 2 ways, for example, as 287438116 + 2192767929 = 16954^2 + 46827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2480206045 - 2³ = 2480206037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2480205998 and 2480206016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248020600 + ... + 248020609.

It is an arithmetic number, because the mean of its divisors is an integer number (744061815).

Almost surely, 2^2480206045 is an apocalyptic number.

It is an amenable number.

2480206045 is a deficient number, since it is larger than the sum of its proper divisors (496041215).

2480206045 is an equidigital number, since it uses as much as digits as its factorization.

2480206045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496041214.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 2480206045 is about 49801.6670905704. The cubic root of 2480206045 is about 1353.6173757231.

Adding to 2480206045 its reverse (5406020842), we get a palindrome (7886226887).

The spelling of 2480206045 in words is "two billion, four hundred eighty million, two hundred six thousand, forty-five".