675071748 has 216 divisors, whose sum is σ = 2024131200. Its totient is φ = 188023680.

The previous prime is 675071741. The next prime is 675071753. The reversal of 675071748 is 847170576.

It is not an unprimeable number, because it can be changed into a prime (675071741) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8545173 + ... + 8545251.

Almost surely, 2^675071748 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 675071748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1012065600).

675071748 is an abundant number, since it is smaller than the sum of its proper divisors (1349059452).

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

675071748 is a wasteful number, since it uses less digits than its factorization.

675071748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 45.

The square root of 675071748 is about 25982.1428677467. The cubic root of 675071748 is about 877.2364007219.

The spelling of 675071748 in words is "six hundred seventy-five million, seventy-one thousand, seven hundred forty-eight".