3153232345 has 8 divisors (see below), whose sum is σ = 3784644864. Its totient is φ = 2522075184.

The previous prime is 3153232339. The next prime is 3153232349. The reversal of 3153232345 is 5432323513.

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 3153232345 - 2³ = 3153232337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3153232349) 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, 35529 + ... + 86998.

It is an arithmetic number, because the mean of its divisors is an integer number (473080608).

Almost surely, 2^3153232345 is an apocalyptic number.

It is an amenable number.

3153232345 is a deficient number, since it is larger than the sum of its proper divisors (631412519).

3153232345 is a wasteful number, since it uses less digits than its factorization.

3153232345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127679.

The product of its digits is 32400, while the sum is 31.

The square root of 3153232345 is about 56153.6494361675. The cubic root of 3153232345 is about 1466.3984433460.

Adding to 3153232345 its reverse (5432323513), we get a palindrome (8585555858).

The spelling of 3153232345 in words is "three billion, one hundred fifty-three million, two hundred thirty-two thousand, three hundred forty-five".