673042298684 has 36 divisors (see below), whose sum is σ = 1450717230816. Its totient is φ = 271479245184.

The previous prime is 673042298639. The next prime is 673042298729. The reversal of 673042298684 is 486892240376.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (673042298639) and next prime (673042298729).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100993412 + ... + 101000075.

It is an arithmetic number, because the mean of its divisors is an integer number (40297700856).

Almost surely, 2^673042298684 is an apocalyptic number.

It is an amenable number.

673042298684 is an abundant number, since it is smaller than the sum of its proper divisors (777674932132).

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

673042298684 is a wasteful number, since it uses less digits than its factorization.

673042298684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201993522 (or 201993513 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 59.

The spelling of 673042298684 in words is "six hundred seventy-three billion, forty-two million, two hundred ninety-eight thousand, six hundred eighty-four".