4578607 has 16 divisors (see below), whose sum is σ = 5345280. Its totient is φ = 3880800.

The previous prime is 4578589. The next prime is 4578611. The reversal of 4578607 is 7068754.

It is a happy number.

It is not a de Polignac number, because 4578607 - 2¹⁵ = 4545839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4578667) 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, 9658 + ... + 10120.

It is an arithmetic number, because the mean of its divisors is an integer number (334080).

Almost surely, 2^4578607 is an apocalyptic number.

4578607 is a deficient number, since it is larger than the sum of its proper divisors (766673).

4578607 is a wasteful number, since it uses less digits than its factorization.

4578607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 4578607 is about 2139.7679780761. The cubic root of 4578607 is about 166.0521319788.

The spelling of 4578607 in words is "four million, five hundred seventy-eight thousand, six hundred seven".