2956489417000 has 64 divisors (see below), whose sum is σ = 7906497431040. Its totient is φ = 1013653512000.

The previous prime is 2956489416997. The next prime is 2956489417031. The reversal of 2956489417000 is 7149846592.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211170816 + ... + 211184815.

It is an arithmetic number, because the mean of its divisors is an integer number (123539022360).

Almost surely, 2^{2956489417000} is an apocalyptic number.

2956489417000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2956489417000 is an abundant number, since it is smaller than the sum of its proper divisors (4950008014040).

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

2956489417000 is a wasteful number, since it uses less digits than its factorization.

2956489417000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422355659 (or 422355645 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 2956489417000 in words is "two trillion, nine hundred fifty-six billion, four hundred eighty-nine million, four hundred seventeen thousand".