3723832345 has 8 divisors (see below), whose sum is σ = 4470516864. Its totient is φ = 2977787184.

The previous prime is 3723832309. The next prime is 3723832349. The reversal of 3723832345 is 5432383273.

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 3723832345 - 2⁹ = 3723831833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3723832298 and 3723832307.

It is not an unprimeable number, because it can be changed into a prime (3723832349) 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, 146929 + ... + 170398.

It is an arithmetic number, because the mean of its divisors is an integer number (558814608).

Almost surely, 2^3723832345 is an apocalyptic number.

It is an amenable number.

3723832345 is a deficient number, since it is larger than the sum of its proper divisors (746684519).

3723832345 is a wasteful number, since it uses less digits than its factorization.

3723832345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319679.

The product of its digits is 362880, while the sum is 40.

The square root of 3723832345 is about 61023.2115264348. The cubic root of 3723832345 is about 1549.9940818366.

The spelling of 3723832345 in words is "three billion, seven hundred twenty-three million, eight hundred thirty-two thousand, three hundred forty-five".