6625075078 has 8 divisors (see below), whose sum is σ = 10460644920. Its totient is φ = 3138193440.

The previous prime is 6625075073. The next prime is 6625075109. The reversal of 6625075078 is 8705705266.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6625075073) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 87172003 + ... + 87172078.

It is an arithmetic number, because the mean of its divisors is an integer number (1307580615).

Almost surely, 2^6625075078 is an apocalyptic number.

6625075078 is a deficient number, since it is larger than the sum of its proper divisors (3835569842).

6625075078 is a wasteful number, since it uses less digits than its factorization.

6625075078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174344102.

The product of its (nonzero) digits is 705600, while the sum is 46.

The square root of 6625075078 is about 81394.5641796797. The cubic root of 6625075078 is about 1878.1499717862.

The spelling of 6625075078 in words is "six billion, six hundred twenty-five million, seventy-five thousand, seventy-eight".