675975952 has 20 divisors (see below), whose sum is σ = 1311901276. Its totient is φ = 337420800.

The previous prime is 675975943. The next prime is 675975973. The reversal of 675975952 is 259579576.

It can be written as a sum of positive squares in 2 ways, for example, as 538054416 + 137921536 = 23196^2 + 11744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 675975893 and 675975902.

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, 25533 + ... + 44764.

Almost surely, 2^675975952 is an apocalyptic number.

It is an amenable number.

675975952 is a deficient number, since it is larger than the sum of its proper divisors (635925324).

675975952 is a wasteful number, since it uses less digits than its factorization.

675975952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70906 (or 70900 counting only the distinct ones).

The product of its digits is 5953500, while the sum is 55.

The square root of 675975952 is about 25999.5375343486. The cubic root of 675975952 is about 877.6278883850.

The spelling of 675975952 in words is "six hundred seventy-five million, nine hundred seventy-five thousand, nine hundred fifty-two".