845875348 has 12 divisors (see below), whose sum is σ = 1482202260. Its totient is φ = 422388992.

The previous prime is 845875291. The next prime is 845875417. The reversal of 845875348 is 843578548.

It can be written as a sum of positive squares in 2 ways, for example, as 37724164 + 808151184 = 6142^2 + 28428^2 .

It is a super-2 number, since 2×845875348² = 1431010208708242208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 845875295 and 845875304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133693 + ... + 139876.

It is an arithmetic number, because the mean of its divisors is an integer number (123516855).

Almost surely, 2^845875348 is an apocalyptic number.

It is an amenable number.

845875348 is a deficient number, since it is larger than the sum of its proper divisors (636326912).

845875348 is a wasteful number, since it uses less digits than its factorization.

845875348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274346 (or 274344 counting only the distinct ones).

The product of its digits is 4300800, while the sum is 52.

The square root of 845875348 is about 29083.9362535404. The cubic root of 845875348 is about 945.7335357031.

The spelling of 845875348 in words is "eight hundred forty-five million, eight hundred seventy-five thousand, three hundred forty-eight".