2828347774 has 16 divisors (see below), whose sum is σ = 4849532928. Its totient is φ = 1211914872.

The previous prime is 2828347729. The next prime is 2828347793. The reversal of 2828347774 is 4777438282.

2828347774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2828347774² = 15999102261381510152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69559 + ... + 102445.

It is an arithmetic number, because the mean of its divisors is an integer number (303095808).

Almost surely, 2^2828347774 is an apocalyptic number.

2828347774 is a deficient number, since it is larger than the sum of its proper divisors (2021185154).

2828347774 is a wasteful number, since it uses less digits than its factorization.

2828347774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39039.

The product of its digits is 4214784, while the sum is 52.

The square root of 2828347774 is about 53182.2129475636. The cubic root of 2828347774 is about 1414.2003371251.

The spelling of 2828347774 in words is "two billion, eight hundred twenty-eight million, three hundred forty-seven thousand, seven hundred seventy-four".