7353216573 has 4 divisors (see below), whose sum is σ = 9804288768. Its totient is φ = 4902144380.

The previous prime is 7353216557. The next prime is 7353216613. The reversal of 7353216573 is 3756123537.

7353216573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7353216573 - 2⁴ = 7353216557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7353216503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1225536093 + ... + 1225536098.

It is an arithmetic number, because the mean of its divisors is an integer number (2451072192).

Almost surely, 2^7353216573 is an apocalyptic number.

It is an amenable number.

7353216573 is a deficient number, since it is larger than the sum of its proper divisors (2451072195).

7353216573 is a wasteful number, since it uses less digits than its factorization.

7353216573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451072194.

The product of its digits is 396900, while the sum is 42.

The square root of 7353216573 is about 85750.8983801336. The cubic root of 7353216573 is about 1944.5798704427.

The spelling of 7353216573 in words is "seven billion, three hundred fifty-three million, two hundred sixteen thousand, five hundred seventy-three".