673038149598 has 40 divisors (see below), whose sum is σ = 1508346160992. Its totient is φ = 224310026304.

The previous prime is 673038149593. The next prime is 673038149599. The reversal of 673038149598 is 895941830376.

673038149598 is a `hidden beast` number, since 6 + 7 + 3 + 0 + 38 + 1 + 4 + 9 + 598 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673038149593) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 688086 + ... + 1348902.

Almost surely, 2^673038149598 is an apocalyptic number.

673038149598 is an abundant number, since it is smaller than the sum of its proper divisors (835308011394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

673038149598 is a wasteful number, since it uses less digits than its factorization.

673038149598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667118 (or 667109 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 63.

The spelling of 673038149598 in words is "six hundred seventy-three billion, thirty-eight million, one hundred forty-nine thousand, five hundred ninety-eight".