2963812032 has 140 divisors (see below), whose sum is σ = 8898107680. Its totient is φ = 975297024.

The previous prime is 2963812031. The next prime is 2963812037. The reversal of 2963812032 is 2302183692.

2963812032 is a `hidden beast` number, since 2 + 9 + 638 + 12 + 0 + 3 + 2 = 666.

It is a super-2 number, since 2×2963812032² = 17568363522055938048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2963812031) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 405918 + ... + 413154.

It is an arithmetic number, because the mean of its divisors is an integer number (63557912).

Almost surely, 2^2963812032 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 2963812032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4449053840).

2963812032 is an abundant number, since it is smaller than the sum of its proper divisors (5934295648).

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

2963812032 is an equidigital number, since it uses as much as digits as its factorization.

2963812032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340 (or 7321 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2963812032 is about 54440.9040336400. The cubic root of 2963812032 is about 1436.4269750359.

The spelling of 2963812032 in words is "two billion, nine hundred sixty-three million, eight hundred twelve thousand, thirty-two".