7173704345 has 8 divisors (see below), whose sum is σ = 8692022976. Its totient is φ = 5683244976.

The previous prime is 7173704341. The next prime is 7173704381. The reversal of 7173704345 is 5434073717.

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

It is a cyclic number.

It is not a de Polignac number, because 7173704345 - 2² = 7173704341 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7173704341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6964247 + ... + 6965276.

It is an arithmetic number, because the mean of its divisors is an integer number (1086502872).

Almost surely, 2^7173704345 is an apocalyptic number.

It is an amenable number.

7173704345 is a deficient number, since it is larger than the sum of its proper divisors (1518318631).

7173704345 is a wasteful number, since it uses less digits than its factorization.

7173704345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13929631.

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 7173704345 is about 84697.7233755430. The cubic root of 7173704345 is about 1928.6251445839.

The spelling of 7173704345 in words is "seven billion, one hundred seventy-three million, seven hundred four thousand, three hundred forty-five".