6541735048 has 16 divisors (see below), whose sum is σ = 12987268380. Its totient is φ = 3078463488.

The previous prime is 6541735037. The next prime is 6541735051. The reversal of 6541735048 is 8405371456.

It can be written as a sum of positive squares in 2 ways, for example, as 5883196804 + 658538244 = 76702^2 + 25662^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6541734995 and 6541735013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24050361 + ... + 24050632.

Almost surely, 2^6541735048 is an apocalyptic number.

6541735048 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

6541735048 is a deficient number, since it is larger than the sum of its proper divisors (6445533332).

6541735048 is a wasteful number, since it uses less digits than its factorization.

6541735048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48101016 (or 48101012 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 6541735048 is about 80880.9931195210. The cubic root of 6541735048 is about 1870.2413300598.

The spelling of 6541735048 in words is "six billion, five hundred forty-one million, seven hundred thirty-five thousand, forty-eight".