4555345 has 8 divisors (see below), whose sum is σ = 5754240. Its totient is φ = 3452400.

The previous prime is 4555339. The next prime is 4555367. The reversal of 4555345 is 5435554.

4555345 is nontrivially palindromic in base 4.

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

It is not a de Polignac number, because 4555345 - 2¹⁵ = 4522577 is a prime.

It is a congruent 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, 23881 + ... + 24070.

It is an arithmetic number, because the mean of its divisors is an integer number (719280).

Almost surely, 2^4555345 is an apocalyptic number.

It is an amenable number.

4555345 is a deficient number, since it is larger than the sum of its proper divisors (1198895).

4555345 is a wasteful number, since it uses less digits than its factorization.

4555345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47975.

The product of its digits is 30000, while the sum is 31.

The square root of 4555345 is about 2134.3254203612. The cubic root of 4555345 is about 165.7704404206.

It can be divided in two parts, 4555 and 345, that added together give a square (4900 = 70²).

The spelling of 4555345 in words is "four million, five hundred fifty-five thousand, three hundred forty-five".