7353673445 has 8 divisors (see below), whose sum is σ = 8824892544. Its totient is φ = 5882615824.

The previous prime is 7353673441. The next prime is 7353673451. The reversal of 7353673445 is 5443763537.

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 7353673445 - 2² = 7353673441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7353673445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7353673441) 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, 112352 + ... + 165318.

It is an arithmetic number, because the mean of its divisors is an integer number (1103111568).

Almost surely, 2^7353673445 is an apocalyptic number.

It is an amenable number.

7353673445 is a deficient number, since it is larger than the sum of its proper divisors (1471219099).

7353673445 is a wasteful number, since it uses less digits than its factorization.

7353673445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80739.

The product of its digits is 3175200, while the sum is 47.

The square root of 7353673445 is about 85753.5622875225. The cubic root of 7353673445 is about 1944.6201433259.

The spelling of 7353673445 in words is "seven billion, three hundred fifty-three million, six hundred seventy-three thousand, four hundred forty-five".