2730964984 has 64 divisors (see below), whose sum is σ = 5844960000. Its totient is φ = 1184113920.

The previous prime is 2730964963. The next prime is 2730965021. The reversal of 2730964984 is 4894690372.

It is a happy number.

It is a congruent number.

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, 826167 + ... + 829465.

It is an arithmetic number, because the mean of its divisors is an integer number (91327500).

Almost surely, 2^2730964984 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 2730964984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2922480000).

2730964984 is an abundant number, since it is smaller than the sum of its proper divisors (3113995016).

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

2730964984 is a wasteful number, since it uses less digits than its factorization.

2730964984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3748 (or 3744 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 52.

The square root of 2730964984 is about 52258.6354969205. The cubic root of 2730964984 is about 1397.7796409814.

The spelling of 2730964984 in words is "two billion, seven hundred thirty million, nine hundred sixty-four thousand, nine hundred eighty-four".