4365345 has 48 divisors (see below), whose sum is σ = 7957440. Its totient is φ = 2036736.

The previous prime is 4365337. The next prime is 4365359. The reversal of 4365345 is 5435634.

4365345 = T₁₃₅ + T₁₃₆ + ... + T₃₀₅.

It is not a de Polignac number, because 4365345 - 2³ = 4365337 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82339 + ... + 82391.

It is an arithmetic number, because the mean of its divisors is an integer number (165780).

Almost surely, 2^4365345 is an apocalyptic number.

It is an amenable number.

4365345 is a deficient number, since it is larger than the sum of its proper divisors (3592095).

4365345 is a wasteful number, since it uses less digits than its factorization.

4365345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 97 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 4365345 is about 2089.3408051345. The cubic root of 4365345 is about 163.4329139621.

The spelling of 4365345 in words is "four million, three hundred sixty-five thousand, three hundred forty-five".