2946463948 has 12 divisors (see below), whose sum is σ = 5221582240. Its totient is φ = 1454583312.

The previous prime is 2946463943. The next prime is 2946463973. The reversal of 2946463948 is 8493646492.

It is not an unprimeable number, because it can be changed into a prime (2946463943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4661811 + ... + 4662442.

Almost surely, 2^2946463948 is an apocalyptic number.

It is an amenable number.

2946463948 is a deficient number, since it is larger than the sum of its proper divisors (2275118292).

2946463948 is a wasteful number, since it uses less digits than its factorization.

2946463948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9324336 (or 9324334 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 55.

The square root of 2946463948 is about 54281.3406982547. The cubic root of 2946463948 is about 1433.6188758441.

The spelling of 2946463948 in words is "two billion, nine hundred forty-six million, four hundred sixty-three thousand, nine hundred forty-eight".