673598248 has 8 divisors (see below), whose sum is σ = 1262996730. Its totient is φ = 336799120.

The previous prime is 673598231. The next prime is 673598251. The reversal of 673598248 is 842895376.

It can be written as a sum of positive squares in only one way, i.e., 437730084 + 235868164 = 20922^2 + 15358^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 673598195 and 673598204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42099883 + ... + 42099898.

Almost surely, 2^673598248 is an apocalyptic number.

It is an amenable number.

673598248 is a deficient number, since it is larger than the sum of its proper divisors (589398482).

673598248 is a wasteful number, since it uses less digits than its factorization.

673598248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84199787 (or 84199783 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 52.

The square root of 673598248 is about 25953.7713637151. The cubic root of 673598248 is about 876.5976787618.

The spelling of 673598248 in words is "six hundred seventy-three million, five hundred ninety-eight thousand, two hundred forty-eight".