2774573005 has 16 divisors (see below), whose sum is σ = 3439526400. Its totient is φ = 2146409280.

The previous prime is 2774572901. The next prime is 2774573017. The reversal of 2774573005 is 5003754772.

It is a happy number.

It is not a de Polignac number, because 2774573005 - 2¹¹ = 2774570957 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 220011 + ... + 232279.

It is an arithmetic number, because the mean of its divisors is an integer number (214970400).

Almost surely, 2^2774573005 is an apocalyptic number.

It is an amenable number.

2774573005 is a deficient number, since it is larger than the sum of its proper divisors (664953395).

2774573005 is a wasteful number, since it uses less digits than its factorization.

2774573005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13764.

The product of its (nonzero) digits is 205800, while the sum is 40.

The square root of 2774573005 is about 52674.2157511624. The cubic root of 2774573005 is about 1405.1802987930.

The spelling of 2774573005 in words is "two billion, seven hundred seventy-four million, five hundred seventy-three thousand, five".