2946444260 has 48 divisors (see below), whose sum is σ = 6288409344. Its totient is φ = 1159411968.

The previous prime is 2946444257. The next prime is 2946444289. The reversal of 2946444260 is 624446492.

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, 1777352 + ... + 1779008.

It is an arithmetic number, because the mean of its divisors is an integer number (131008528).

Almost surely, 2^2946444260 is an apocalyptic number.

2946444260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2946444260 is an abundant number, since it is smaller than the sum of its proper divisors (3341965084).

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

2946444260 is a wasteful number, since it uses less digits than its factorization.

2946444260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060 (or 3058 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The square root of 2946444260 is about 54281.1593464989. The cubic root of 2946444260 is about 1433.6156827340.

The spelling of 2946444260 in words is "two billion, nine hundred forty-six million, four hundred forty-four thousand, two hundred sixty".