6507052172 has 6 divisors (see below), whose sum is σ = 11387341308. Its totient is φ = 3253526084.

The previous prime is 6507052093. The next prime is 6507052183. The reversal of 6507052172 is 2712507056.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 813381518 + ... + 813381525.

It is an arithmetic number, because the mean of its divisors is an integer number (1897890218).

Almost surely, 2^6507052172 is an apocalyptic number.

It is an amenable number.

6507052172 is a deficient number, since it is larger than the sum of its proper divisors (4880289136).

6507052172 is a wasteful number, since it uses less digits than its factorization.

6507052172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626763047 (or 1626763045 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 6507052172 is about 80666.3013407705. The cubic root of 6507052172 is about 1866.9302655097.

The spelling of 6507052172 in words is "six billion, five hundred seven million, fifty-two thousand, one hundred seventy-two".