6514812948 has 48 divisors (see below), whose sum is σ = 18287198720. Its totient is φ = 1763407584.

The previous prime is 6514812943. The next prime is 6514812971. The reversal of 6514812948 is 8492184156.

It is a junction number, because it is equal to n+sod(n) for n = 6514812897 and 6514812906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6514812943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2039386 + ... + 2042577.

Almost surely, 2^6514812948 is an apocalyptic number.

It is an amenable number.

6514812948 is an abundant number, since it is smaller than the sum of its proper divisors (11772385772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6514812948 is a wasteful number, since it uses less digits than its factorization.

6514812948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081996 (or 4081994 counting only the distinct ones).

The product of its digits is 552960, while the sum is 48.

The square root of 6514812948 is about 80714.3912075164. The cubic root of 6514812948 is about 1867.6721821714.

The spelling of 6514812948 in words is "six billion, five hundred fourteen million, eight hundred twelve thousand, nine hundred forty-eight".