7347704345 has 8 divisors (see below), whose sum is σ = 9004846464. Its totient is φ = 5753095984.

The previous prime is 7347704297. The next prime is 7347704359. The reversal of 7347704345 is 5434077437.

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 7347704345 - 2²⁰ = 7346655769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7347704296 and 7347704305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15633179 + ... + 15633648.

It is an arithmetic number, because the mean of its divisors is an integer number (1125605808).

Almost surely, 2^7347704345 is an apocalyptic number.

It is an amenable number.

7347704345 is a deficient number, since it is larger than the sum of its proper divisors (1657142119).

7347704345 is a wasteful number, since it uses less digits than its factorization.

7347704345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31266879.

The product of its (nonzero) digits is 987840, while the sum is 44.

The square root of 7347704345 is about 85718.7514199781. The cubic root of 7347704345 is about 1944.0938406417.

The spelling of 7347704345 in words is "seven billion, three hundred forty-seven million, seven hundred four thousand, three hundred forty-five".