2469254771 has 4 divisors (see below), whose sum is σ = 2472130200. Its totient is φ = 2466379344.

The previous prime is 2469254759. The next prime is 2469254779. The reversal of 2469254771 is 1774529642.

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 2469254771 - 2⁶ = 2469254707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2469254779) 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, 1436426 + ... + 1438143.

It is an arithmetic number, because the mean of its divisors is an integer number (618032550).

Almost surely, 2^2469254771 is an apocalyptic number.

2469254771 is a deficient number, since it is larger than the sum of its proper divisors (2875429).

2469254771 is an equidigital number, since it uses as much as digits as its factorization.

2469254771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875428.

The product of its digits is 846720, while the sum is 47.

The square root of 2469254771 is about 49691.5965833258. The cubic root of 2469254771 is about 1351.6221508312.

The spelling of 2469254771 in words is "two billion, four hundred sixty-nine million, two hundred fifty-four thousand, seven hundred seventy-one".