2948396564 has 24 divisors (see below), whose sum is σ = 5504925888. Its totient is φ = 1376885120.

The previous prime is 2948396543. The next prime is 2948396569. The reversal of 2948396564 is 4656938492.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948396569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156584 + ... + 174399.

It is an arithmetic number, because the mean of its divisors is an integer number (229371912).

Almost surely, 2^2948396564 is an apocalyptic number.

It is an amenable number.

2948396564 is a deficient number, since it is larger than the sum of its proper divisors (2556529324).

2948396564 is a wasteful number, since it uses less digits than its factorization.

2948396564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331135 (or 331133 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 56.

The square root of 2948396564 is about 54299.1396248596. The cubic root of 2948396564 is about 1433.9322491263.

The spelling of 2948396564 in words is "two billion, nine hundred forty-eight million, three hundred ninety-six thousand, five hundred sixty-four".