673459496 has 16 divisors (see below), whose sum is σ = 1296865140. Its totient is φ = 327628800.

The previous prime is 673459477. The next prime is 673459511. The reversal of 673459496 is 694954376.

It can be written as a sum of positive squares in 2 ways, for example, as 607622500 + 65836996 = 24650^2 + 8114^2 .

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, 1137305 + ... + 1137896.

Almost surely, 2^673459496 is an apocalyptic number.

It is an amenable number.

673459496 is a deficient number, since it is larger than the sum of its proper divisors (623405644).

673459496 is a wasteful number, since it uses less digits than its factorization.

673459496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275244 (or 2275240 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 53.

The square root of 673459496 is about 25951.0981655883. The cubic root of 673459496 is about 876.5374855958.

The spelling of 673459496 in words is "six hundred seventy-three million, four hundred fifty-nine thousand, four hundred ninety-six".