2480686959 has 4 divisors (see below), whose sum is σ = 3307582616. Its totient is φ = 1653791304.

The previous prime is 2480686951. The next prime is 2480686961. The reversal of 2480686959 is 9596860842.

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

It is not a de Polignac number, because 2480686959 - 2³ = 2480686951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2480686899 and 2480686908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480686951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413447824 + ... + 413447829.

It is an arithmetic number, because the mean of its divisors is an integer number (826895654).

Almost surely, 2^2480686959 is an apocalyptic number.

2480686959 is a deficient number, since it is larger than the sum of its proper divisors (826895657).

2480686959 is an equidigital number, since it uses as much as digits as its factorization.

2480686959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826895656.

The product of its (nonzero) digits is 7464960, while the sum is 57.

The square root of 2480686959 is about 49806.4951487253. The cubic root of 2480686959 is about 1353.7048592446.

The spelling of 2480686959 in words is "two billion, four hundred eighty million, six hundred eighty-six thousand, nine hundred fifty-nine".