2740783962 has 64 divisors (see below), whose sum is σ = 6641637120. Its totient is φ = 736075776.

The previous prime is 2740783957. The next prime is 2740783999. The reversal of 2740783962 is 2693870472.

2740783962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 695614 + ... + 699542.

It is an arithmetic number, because the mean of its divisors is an integer number (103775580).

Almost surely, 2^2740783962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2740783962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3320818560).

2740783962 is an abundant number, since it is smaller than the sum of its proper divisors (3900853158).

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

2740783962 is a wasteful number, since it uses less digits than its factorization.

2740783962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 2740783962 is about 52352.4971897234. The cubic root of 2740783962 is about 1399.4528409447.

The spelling of 2740783962 in words is "two billion, seven hundred forty million, seven hundred eighty-three thousand, nine hundred sixty-two".