2946956292 has 72 divisors (see below), whose sum is σ = 8546743296. Its totient is φ = 838692864.

The previous prime is 2946956227. The next prime is 2946956329. The reversal of 2946956292 is 2926596492.

It is a happy number.

2946956292 is a `hidden beast` number, since 2 + 9 + 4 + 6 + 9 + 5 + 629 + 2 = 666.

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 23 ways as a sum of consecutive naturals, for example, 42013 + ... + 87515.

It is an arithmetic number, because the mean of its divisors is an integer number (118704768).

Almost surely, 2^2946956292 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2946956292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4273371648).

2946956292 is an abundant number, since it is smaller than the sum of its proper divisors (5599787004).

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

2946956292 is a wasteful number, since it uses less digits than its factorization.

2946956292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45777 (or 45772 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 54.

The square root of 2946956292 is about 54285.8756215648. The cubic root of 2946956292 is about 1433.6987223260.

The spelling of 2946956292 in words is "two billion, nine hundred forty-six million, nine hundred fifty-six thousand, two hundred ninety-two".