2946477063 has 16 divisors (see below), whose sum is σ = 3946890240. Its totient is φ = 1955212704.

The previous prime is 2946477059. The next prime is 2946477073. The reversal of 2946477063 is 3607746492.

It is not a de Polignac number, because 2946477063 - 2² = 2946477059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2946477073) 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 in 15 ways as a sum of consecutive naturals, for example, 657970 + ... + 662432.

It is an arithmetic number, because the mean of its divisors is an integer number (246680640).

Almost surely, 2^2946477063 is an apocalyptic number.

2946477063 is a deficient number, since it is larger than the sum of its proper divisors (1000413177).

2946477063 is a wasteful number, since it uses less digits than its factorization.

2946477063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438.

The product of its (nonzero) digits is 1524096, while the sum is 48.

The square root of 2946477063 is about 54281.4615039057. The cubic root of 2946477063 is about 1433.6210029003.

The spelling of 2946477063 in words is "two billion, nine hundred forty-six million, four hundred seventy-seven thousand, sixty-three".