673494096 has 160 divisors (see below), whose sum is σ = 2045583360. Its totient is φ = 188812800.

The previous prime is 673494043. The next prime is 673494097. The reversal of 673494096 is 690494376.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673494097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375570 + ... + 377358.

It is an arithmetic number, because the mean of its divisors is an integer number (12784896).

Almost surely, 2^673494096 is an apocalyptic number.

673494096 is a gapful number since it is divisible by the number (66) 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 673494096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1022791680).

673494096 is an abundant number, since it is smaller than the sum of its proper divisors (1372089264).

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

673494096 is a wasteful number, since it uses less digits than its factorization.

673494096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865 (or 1859 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 673494096 is about 25951.7647954816. The cubic root of 673494096 is about 876.5524964850.

The spelling of 673494096 in words is "six hundred seventy-three million, four hundred ninety-four thousand, ninety-six".