2956328256774 has 8 divisors (see below), whose sum is σ = 5912656513560. Its totient is φ = 985442752256.

The previous prime is 2956328256733. The next prime is 2956328256803. The reversal of 2956328256774 is 4776528236592.

It is a sphenic number, since it is the product of 3 distinct primes.

2956328256774 is an admirable number.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 246360688059 + ... + 246360688070.

It is an arithmetic number, because the mean of its divisors is an integer number (739082064195).

Almost surely, 2^{2956328256774} is an apocalyptic number.

2956328256774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2956328256774 is a wasteful number, since it uses less digits than its factorization.

2956328256774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492721376134.

The product of its digits is 304819200, while the sum is 66.

The spelling of 2956328256774 in words is "two trillion, nine hundred fifty-six billion, three hundred twenty-eight million, two hundred fifty-six thousand, seven hundred seventy-four".