673481088 has 384 divisors, whose sum is σ = 2393042400. Its totient is φ = 185794560.

The previous prime is 673481057. The next prime is 673481117. The reversal of 673481088 is 880184376.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6943056 + ... + 6943152.

Almost surely, 2^673481088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 673481088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1196521200).

673481088 is an abundant number, since it is smaller than the sum of its proper divisors (1719561312).

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

673481088 is a wasteful number, since it uses less digits than its factorization.

673481088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 673481088 is about 25951.5141754773. The cubic root of 673481088 is about 876.5468531452.

The spelling of 673481088 in words is "six hundred seventy-three million, four hundred eighty-one thousand, eighty-eight".