43325345 has 8 divisors (see below), whose sum is σ = 59417664. Its totient is φ = 29708784.

The previous prime is 43325329. The next prime is 43325351. The reversal of 43325345 is 54352334.

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

It is not a de Polignac number, because 43325345 - 2⁴ = 43325329 is a prime.

It is a Duffinian number.

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, 618899 + ... + 618968.

It is an arithmetic number, because the mean of its divisors is an integer number (7427208).

Almost surely, 2^43325345 is an apocalyptic number.

It is an amenable number.

43325345 is a deficient number, since it is larger than the sum of its proper divisors (16092319).

43325345 is a wasteful number, since it uses less digits than its factorization.

43325345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237879.

The product of its digits is 21600, while the sum is 29.

The square root of 43325345 is about 6582.1991006046. The cubic root of 43325345 is about 351.2211629336.

Adding to 43325345 its reverse (54352334), we get a palindrome (97677679).

The spelling of 43325345 in words is "forty-three million, three hundred twenty-five thousand, three hundred forty-five".