2460669878849 has 8 divisors (see below), whose sum is σ = 3028516774080. Its totient is φ = 1946903640336.

The previous prime is 2460669878837. The next prime is 2460669878857. The reversal of 2460669878849 is 9488789660642.

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

It is a cyclic number.

It is not a de Polignac number, because 2460669878849 - 2⁴⁰ = 1361158251073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2460669878849.

It is not an unprimeable number, because it can be changed into a prime (2460669878819) 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, 13520164079 + ... + 13520164260.

It is an arithmetic number, because the mean of its divisors is an integer number (378564596760).

Almost surely, 2^{2460669878849} is an apocalyptic number.

It is an amenable number.

2460669878849 is a deficient number, since it is larger than the sum of its proper divisors (567846895231).

2460669878849 is a wasteful number, since it uses less digits than its factorization.

2460669878849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27040328359.

The product of its (nonzero) digits is 2006581248, while the sum is 77.

The spelling of 2460669878849 in words is "two trillion, four hundred sixty billion, six hundred sixty-nine million, eight hundred seventy-eight thousand, eight hundred forty-nine".