7345545163 has 8 divisors (see below), whose sum is σ = 8015497776. Its totient is φ = 6675955200.

The previous prime is 7345545149. The next prime is 7345545187. The reversal of 7345545163 is 3615455437.

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 7345545163 - 2⁵ = 7345545131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7345545463) 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, 47406 + ... + 130147.

It is an arithmetic number, because the mean of its divisors is an integer number (1001937222).

Almost surely, 2^7345545163 is an apocalyptic number.

7345545163 is a deficient number, since it is larger than the sum of its proper divisors (669952613).

7345545163 is a wasteful number, since it uses less digits than its factorization.

7345545163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181325.

The product of its digits is 756000, while the sum is 43.

The square root of 7345545163 is about 85706.1559224307. The cubic root of 7345545163 is about 1943.9033927835.

The spelling of 7345545163 in words is "seven billion, three hundred forty-five million, five hundred forty-five thousand, one hundred sixty-three".