2828464761 has 4 divisors (see below), whose sum is σ = 3771286352. Its totient is φ = 1885643172.

The previous prime is 2828464759. The next prime is 2828464781. The reversal of 2828464761 is 1674648282.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2828464761 - 2¹ = 2828464759 is a prime.

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 2828464761.

It is not an unprimeable number, because it can be changed into a prime (2828464781) 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 3 ways as a sum of consecutive naturals, for example, 471410791 + ... + 471410796.

It is an arithmetic number, because the mean of its divisors is an integer number (942821588).

Almost surely, 2^2828464761 is an apocalyptic number.

It is an amenable number.

2828464761 is a deficient number, since it is larger than the sum of its proper divisors (942821591).

2828464761 is an equidigital number, since it uses as much as digits as its factorization.

2828464761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942821590.

The product of its digits is 1032192, while the sum is 48.

The square root of 2828464761 is about 53183.3128058040. The cubic root of 2828464761 is about 1414.2198350542.

The spelling of 2828464761 in words is "two billion, eight hundred twenty-eight million, four hundred sixty-four thousand, seven hundred sixty-one".