4345353 has 16 divisors (see below), whose sum is σ = 6816960. Its totient is φ = 2726208.

The previous prime is 4345351. The next prime is 4345361. The reversal of 4345353 is 3535434.

It is a happy number.

It is not a de Polignac number, because 4345353 - 2¹ = 4345351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

4345353 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4345351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275 + ... + 5192.

It is an arithmetic number, because the mean of its divisors is an integer number (426060).

Almost surely, 2^4345353 is an apocalyptic number.

It is an amenable number.

4345353 is a deficient number, since it is larger than the sum of its proper divisors (2471607).

4345353 is a wasteful number, since it uses less digits than its factorization.

4345353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9493 (or 9487 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 4345353 is about 2084.5510307978. The cubic root of 4345353 is about 163.1830405171.

The spelling of 4345353 in words is "four million, three hundred forty-five thousand, three hundred fifty-three".