2948579050 has 24 divisors (see below), whose sum is σ = 5496296652. Its totient is φ = 1176864000.

The previous prime is 2948579041. The next prime is 2948579063. The reversal of 2948579050 is 509758492.

It can be written as a sum of positive squares in 6 ways, for example, as 1020227481 + 1928351569 = 31941^2 + 43913^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2948578985 and 2948579003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40911 + ... + 87010.

Almost surely, 2^2948579050 is an apocalyptic number.

2948579050 is a deficient number, since it is larger than the sum of its proper divisors (2547717602).

2948579050 is a wasteful number, since it uses less digits than its factorization.

2948579050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128394 (or 128389 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 49.

The square root of 2948579050 is about 54300.8199753926. The cubic root of 2948579050 is about 1433.9618321168.

The spelling of 2948579050 in words is "two billion, nine hundred forty-eight million, five hundred seventy-nine thousand, fifty".