2963012842 has 4 divisors (see below), whose sum is σ = 4444519266. Its totient is φ = 1481506420.

The previous prime is 2963012839. The next prime is 2963012849. The reversal of 2963012842 is 2482103692.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2273477761 + 689535081 = 47681^2 + 26259^2 .

It is not an unprimeable number, because it can be changed into a prime (2963012849) 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 as a sum of consecutive naturals, namely, 740753209 + ... + 740753212.

Almost surely, 2^2963012842 is an apocalyptic number.

2963012842 is a deficient number, since it is larger than the sum of its proper divisors (1481506424).

2963012842 is a wasteful number, since it uses less digits than its factorization.

2963012842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481506423.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 2963012842 is about 54433.5635614645. The cubic root of 2963012842 is about 1436.2978528939.

The spelling of 2963012842 in words is "two billion, nine hundred sixty-three million, twelve thousand, eight hundred forty-two".