7353662345 has 8 divisors (see below), whose sum is σ = 8825336520. Its totient is φ = 5882302080.

The previous prime is 7353662299. The next prime is 7353662353. The reversal of 7353662345 is 5432663537.

It can be written as a sum of positive squares in 4 ways, for example, as 2567651584 + 4786010761 = 50672^2 + 69181^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-7353662345 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7353662296 and 7353662305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23426 + ... + 123515.

It is an arithmetic number, because the mean of its divisors is an integer number (1103167065).

Almost surely, 2^7353662345 is an apocalyptic number.

It is an amenable number.

7353662345 is a deficient number, since it is larger than the sum of its proper divisors (1471674175).

7353662345 is a wasteful number, since it uses less digits than its factorization.

7353662345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156955.

The product of its digits is 1360800, while the sum is 44.

The square root of 7353662345 is about 85753.4975671547. The cubic root of 7353662345 is about 1944.6191648900.

The spelling of 7353662345 in words is "seven billion, three hundred fifty-three million, six hundred sixty-two thousand, three hundred forty-five".