2484868511 has 4 divisors (see below), whose sum is σ = 2508993552. Its totient is φ = 2460743472.

The previous prime is 2484868433. The next prime is 2484868517. The reversal of 2484868511 is 1158684842.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2484868511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484868517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12062366 + ... + 12062571.

It is an arithmetic number, because the mean of its divisors is an integer number (627248388).

Almost surely, 2^2484868511 is an apocalyptic number.

2484868511 is a deficient number, since it is larger than the sum of its proper divisors (24125041).

2484868511 is a wasteful number, since it uses less digits than its factorization.

2484868511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24125040.

The product of its digits is 491520, while the sum is 47.

The square root of 2484868511 is about 49848.4554525012. The cubic root of 2484868511 is about 1354.4650531955.

The spelling of 2484868511 in words is "two billion, four hundred eighty-four million, eight hundred sixty-eight thousand, five hundred eleven".