2955463844 has 24 divisors (see below), whose sum is σ = 5528573568. Its totient is φ = 1379005760.

The previous prime is 2955463843. The next prime is 2955463859. The reversal of 2955463844 is 4483645592.

It is a junction number, because it is equal to n+sod(n) for n = 2955463792 and 2955463801.

It is not an unprimeable number, because it can be changed into a prime (2955463843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387992 + ... + 395535.

It is an arithmetic number, because the mean of its divisors is an integer number (230357232).

Almost surely, 2^2955463844 is an apocalyptic number.

It is an amenable number.

2955463844 is a deficient number, since it is larger than the sum of its proper divisors (2573109724).

2955463844 is a wasteful number, since it uses less digits than its factorization.

2955463844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783595 (or 783593 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The square root of 2955463844 is about 54364.1779483512. The cubic root of 2955463844 is about 1435.0770424872.

The spelling of 2955463844 in words is "two billion, nine hundred fifty-five million, four hundred sixty-three thousand, eight hundred forty-four".