2114864548 has 6 divisors (see below), whose sum is σ = 3701012966. Its totient is φ = 1057432272.

The previous prime is 2114864539. The next prime is 2114864569. The reversal of 2114864548 is 8454684112.

It can be written as a sum of positive squares in only one way, i.e., 1457865124 + 656999424 = 38182^2 + 25632^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264358065 + ... + 264358072.

Almost surely, 2^2114864548 is an apocalyptic number.

It is an amenable number.

2114864548 is a deficient number, since it is larger than the sum of its proper divisors (1586148418).

2114864548 is a wasteful number, since it uses less digits than its factorization.

2114864548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528716141 (or 528716139 counting only the distinct ones).

The product of its digits is 245760, while the sum is 43.

The square root of 2114864548 is about 45987.6564743193. The cubic root of 2114864548 is about 1283.5935290412.

The spelling of 2114864548 in words is "two billion, one hundred fourteen million, eight hundred sixty-four thousand, five hundred forty-eight".