2965485856 has 12 divisors (see below), whose sum is σ = 5838300342. Its totient is φ = 1482742912.

The previous prime is 2965485851. The next prime is 2965485869. The reversal of 2965485856 is 6585845692.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2254730256 + 710755600 = 47484^2 + 26660^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2965485856.

It is not an unprimeable number, because it can be changed into a prime (2965485851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46335685 + ... + 46335748.

Almost surely, 2^2965485856 is an apocalyptic number.

It is an amenable number.

2965485856 is a deficient number, since it is larger than the sum of its proper divisors (2872814486).

2965485856 is an equidigital number, since it uses as much as digits as its factorization.

2965485856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92671443 (or 92671435 counting only the distinct ones).

The product of its digits is 20736000, while the sum is 58.

The square root of 2965485856 is about 54456.2747165099. The cubic root of 2965485856 is about 1436.6973333271.

The spelling of 2965485856 in words is "two billion, nine hundred sixty-five million, four hundred eighty-five thousand, eight hundred fifty-six".