675999992 has 32 divisors (see below), whose sum is σ = 1325026080. Its totient is φ = 322713600.

The previous prime is 675999967. The next prime is 676000007. The reversal of 675999992 is 299999576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107528 + ... + 113640.

It is an arithmetic number, because the mean of its divisors is an integer number (41407065).

Almost surely, 2^675999992 is an apocalyptic number.

It is an amenable number.

675999992 is a deficient number, since it is larger than the sum of its proper divisors (649026088).

675999992 is a wasteful number, since it uses less digits than its factorization.

675999992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6743 (or 6739 counting only the distinct ones).

The product of its digits is 24800580, while the sum is 65.

The square root of 675999992 is about 25999.9998461538. Note that the first 3 decimals coincide. The cubic root of 675999992 is about 877.6382920708.

The spelling of 675999992 in words is "six hundred seventy-five million, nine hundred ninety-nine thousand, nine hundred ninety-two".