2956404320 has 48 divisors (see below), whose sum is σ = 6991745040. Its totient is φ = 1181336064.

The previous prime is 2956404271. The next prime is 2956404331. The reversal of 2956404320 is 234046592.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153974 + ... + 172106.

It is an arithmetic number, because the mean of its divisors is an integer number (145661355).

Almost surely, 2^2956404320 is an apocalyptic number.

2956404320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2956404320 is an abundant number, since it is smaller than the sum of its proper divisors (4035340720).

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

2956404320 is a wasteful number, since it uses less digits than its factorization.

2956404320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19167 (or 19159 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2956404320 is about 54372.8270370412. The cubic root of 2956404320 is about 1435.2292478547.

The spelling of 2956404320 in words is "two billion, nine hundred fifty-six million, four hundred four thousand, three hundred twenty".