973673398 has 8 divisors (see below), whose sum is σ = 1524010608. Its totient is φ = 465669864.

The previous prime is 973673383. The next prime is 973673417. The reversal of 973673398 is 893376379.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10583361 + ... + 10583452.

It is an arithmetic number, because the mean of its divisors is an integer number (190501326).

Almost surely, 2^973673398 is an apocalyptic number.

973673398 is a deficient number, since it is larger than the sum of its proper divisors (550337210).

973673398 is a wasteful number, since it uses less digits than its factorization.

973673398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21166838.

The product of its digits is 5143824, while the sum is 55.

The square root of 973673398 is about 31203.7401283885. The cubic root of 973673398 is about 991.1463095052.

The spelling of 973673398 in words is "nine hundred seventy-three million, six hundred seventy-three thousand, three hundred ninety-eight".