2948992965 has 12 divisors (see below), whose sum is σ = 5111587884. Its totient is φ = 1572796224.

The previous prime is 2948992961. The next prime is 2948993011. The reversal of 2948992965 is 5692998492.

2948992965 is a `hidden beast` number, since 2 + 9 + 489 + 92 + 9 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1592249409 + 1356743556 = 39903^2 + 36834^2 .

It is not a de Polignac number, because 2948992965 - 2² = 2948992961 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948992961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32766544 + ... + 32766633.

It is an arithmetic number, because the mean of its divisors is an integer number (425965657).

Almost surely, 2^2948992965 is an apocalyptic number.

It is an amenable number.

2948992965 is a deficient number, since it is larger than the sum of its proper divisors (2162594919).

2948992965 is a wasteful number, since it uses less digits than its factorization.

2948992965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65533188 (or 65533185 counting only the distinct ones).

The product of its digits is 25194240, while the sum is 63.

The square root of 2948992965 is about 54304.6311560994. The cubic root of 2948992965 is about 1434.0289277732.

The spelling of 2948992965 in words is "two billion, nine hundred forty-eight million, nine hundred ninety-two thousand, nine hundred sixty-five".