2408479410261 has 16 divisors (see below), whose sum is σ = 3221738892416. Its totient is φ = 1600436987136.

The previous prime is 2408479410247. The next prime is 2408479410283. The reversal of 2408479410261 is 1620149748042.

It is not a de Polignac number, because 2408479410261 - 2³⁵ = 2374119671893 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2408479410261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2408479410761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20743776 + ... + 20859558.

It is an arithmetic number, because the mean of its divisors is an integer number (201358680776).

Almost surely, 2^{2408479410261} is an apocalyptic number.

It is an amenable number.

2408479410261 is a deficient number, since it is larger than the sum of its proper divisors (813259482155).

2408479410261 is a wasteful number, since it uses less digits than its factorization.

2408479410261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138252.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 2408479410261 in words is "two trillion, four hundred eight billion, four hundred seventy-nine million, four hundred ten thousand, two hundred sixty-one".