6509480707 has 4 divisors (see below), whose sum is σ = 6685412656. Its totient is φ = 6333548760.

The previous prime is 6509480701. The next prime is 6509480773. The reversal of 6509480707 is 7070849056.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6509480707 - 2¹⁵ = 6509447939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6509480701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87965919 + ... + 87965992.

It is an arithmetic number, because the mean of its divisors is an integer number (1671353164).

Almost surely, 2^6509480707 is an apocalyptic number.

6509480707 is a deficient number, since it is larger than the sum of its proper divisors (175931949).

6509480707 is a wasteful number, since it uses less digits than its factorization.

6509480707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175931948.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 6509480707 is about 80681.3529075957. The cubic root of 6509480707 is about 1867.1624926098.

The spelling of 6509480707 in words is "six billion, five hundred nine million, four hundred eighty thousand, seven hundred seven".