4365487 has 4 divisors (see below), whose sum is σ = 4989136. Its totient is φ = 3741840.

The previous prime is 4365443. The next prime is 4365509. The reversal of 4365487 is 7845634.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4365487 - 2⁷ = 4365359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4365287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311814 + ... + 311827.

It is an arithmetic number, because the mean of its divisors is an integer number (1247284).

Almost surely, 2^4365487 is an apocalyptic number.

4365487 is a deficient number, since it is larger than the sum of its proper divisors (623649).

4365487 is an equidigital number, since it uses as much as digits as its factorization.

4365487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623648.

The product of its digits is 80640, while the sum is 37.

The square root of 4365487 is about 2089.3747868681. The cubic root of 4365487 is about 163.4346860421.

The spelling of 4365487 in words is "four million, three hundred sixty-five thousand, four hundred eighty-seven".