2469472282779 has 4 divisors (see below), whose sum is σ = 3292629710376. Its totient is φ = 1646314855184.

The previous prime is 2469472282643. The next prime is 2469472282801. The reversal of 2469472282779 is 9772822749642.

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

It is a cyclic number.

It is not a de Polignac number, because 2469472282779 - 2²⁵ = 2469438728347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2469472282279) 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, 411578713794 + ... + 411578713799.

It is an arithmetic number, because the mean of its divisors is an integer number (823157427594).

Almost surely, 2^{2469472282779} is an apocalyptic number.

2469472282779 is a deficient number, since it is larger than the sum of its proper divisors (823157427597).

2469472282779 is an equidigital number, since it uses as much as digits as its factorization.

2469472282779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823157427596.

The product of its digits is 341397504, while the sum is 69.

The spelling of 2469472282779 in words is "two trillion, four hundred sixty-nine billion, four hundred seventy-two million, two hundred eighty-two thousand, seven hundred seventy-nine".