7345345241 has 16 divisors (see below), whose sum is σ = 8013196800. Its totient is φ = 6692450688.

The previous prime is 7345345237. The next prime is 7345345247. The reversal of 7345345241 is 1425435437.

It is a cyclic number.

It is not a de Polignac number, because 7345345241 - 2² = 7345345237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7345345195 and 7345345204.

It is not an unprimeable number, because it can be changed into a prime (7345345247) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 697070 + ... + 707528.

It is an arithmetic number, because the mean of its divisors is an integer number (500824800).

Almost surely, 2^7345345241 is an apocalyptic number.

It is an amenable number.

7345345241 is a deficient number, since it is larger than the sum of its proper divisors (667851559).

7345345241 is a wasteful number, since it uses less digits than its factorization.

7345345241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11168.

The product of its digits is 201600, while the sum is 38.

The square root of 7345345241 is about 85704.9895922052. The cubic root of 7345345241 is about 1943.8857570342.

The spelling of 7345345241 in words is "seven billion, three hundred forty-five million, three hundred forty-five thousand, two hundred forty-one".