2048980954 has 16 divisors (see below), whose sum is σ = 3132886248. Its totient is φ = 1004703232.

The previous prime is 2048980951. The next prime is 2048980961. The reversal of 2048980954 is 4590898402.

It can be written as a sum of positive squares in 4 ways, for example, as 1555119225 + 493861729 = 39435^2 + 22223^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2048980898 and 2048980907.

It is not an unprimeable number, because it can be changed into a prime (2048980951) 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, 457494 + ... + 461950.

Almost surely, 2^2048980954 is an apocalyptic number.

2048980954 is a deficient number, since it is larger than the sum of its proper divisors (1083905294).

2048980954 is a wasteful number, since it uses less digits than its factorization.

2048980954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849.

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 2048980954 is about 45265.6708113334. The cubic root of 2048980954 is about 1270.1235653844.

The spelling of 2048980954 in words is "two billion, forty-eight million, nine hundred eighty thousand, nine hundred fifty-four".