6575009880 has 32 divisors (see below), whose sum is σ = 19725030000. Its totient is φ = 1753335936.

The previous prime is 6575009873. The next prime is 6575009887. The reversal of 6575009880 is 889005756.

It is an interprime number because it is at equal distance from previous prime (6575009873) and next prime (6575009887).

It is a super-2 number, since 2×6575009880² = 86461509844195228800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6575009887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27395755 + ... + 27395994.

Almost surely, 2^6575009880 is an apocalyptic number.

6575009880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6575009880 is an abundant number, since it is smaller than the sum of its proper divisors (13150020120).

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

6575009880 is a wasteful number, since it uses less digits than its factorization.

6575009880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54791763 (or 54791759 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 6575009880 is about 81086.4346238013. The cubic root of 6575009880 is about 1873.4069911332.

The spelling of 6575009880 in words is "six billion, five hundred seventy-five million, nine thousand, eight hundred eighty".