673410000 has 100 divisors (see below), whose sum is σ = 2173954112. Its totient is φ = 179568000.

The previous prime is 673409969. The next prime is 673410029. The reversal of 673410000 is 14376.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18777 + ... + 41223.

Almost surely, 2^673410000 is an apocalyptic number.

673410000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 673410000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1086977056).

673410000 is an abundant number, since it is smaller than the sum of its proper divisors (1500544112).

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

673410000 is a wasteful number, since it uses less digits than its factorization.

673410000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22478 (or 22457 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 673410000 is about 25950.1445082682. The cubic root of 673410000 is about 876.5160113213.

Adding to 673410000 its reverse (14376), we get a palindrome (673424376).

The spelling of 673410000 in words is "six hundred seventy-three million, four hundred ten thousand".