675047500 has 60 divisors (see below), whose sum is σ = 1527261120. Its totient is φ = 260680000.

The previous prime is 675047491. The next prime is 675047501. The reversal of 675047500 is 5740576.

It is not an unprimeable number, because it can be changed into a prime (675047501) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 67845 + ... + 77155.

It is an arithmetic number, because the mean of its divisors is an integer number (25454352).

Almost surely, 2^675047500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675047500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (763630560).

675047500 is an abundant number, since it is smaller than the sum of its proper divisors (852213620).

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

675047500 is a wasteful number, since it uses less digits than its factorization.

675047500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9364 (or 9347 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 675047500 is about 25981.6762353779. The cubic root of 675047500 is about 877.2258974023.

The spelling of 675047500 in words is "six hundred seventy-five million, forty-seven thousand, five hundred".