6700559760 has 280 divisors, whose sum is σ = 24590926080. Its totient is φ = 1692493056.

The previous prime is 6700559743. The next prime is 6700559777. The reversal of 6700559760 is 679550076.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6700559743) and next prime (6700559777).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1105057 + ... + 1111103.

It is an arithmetic number, because the mean of its divisors is an integer number (87824736).

Almost surely, 2^6700559760 is an apocalyptic number.

6700559760 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6700559760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12295463040).

6700559760 is an abundant number, since it is smaller than the sum of its proper divisors (17890366320).

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

6700559760 is a wasteful number, since it uses less digits than its factorization.

6700559760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097 (or 6076 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 45.

The square root of 6700559760 is about 81856.9469257191. The cubic root of 6700559760 is about 1885.2561301353.

The spelling of 6700559760 in words is "six billion, seven hundred million, five hundred fifty-nine thousand, seven hundred sixty".