4145604 has 24 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 1364064.

The previous prime is 4145567. The next prime is 4145611. The reversal of 4145604 is 4065414.

4145604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1239 + ... + 3134.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^4145604 is an apocalyptic number.

It is an amenable number.

4145604 is an abundant number, since it is smaller than the sum of its proper divisors (5652156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4145604 is a wasteful number, since it uses less digits than its factorization.

4145604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4459 (or 4457 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4145604 is about 2036.0756371019. The cubic root of 4145604 is about 160.6432955183.

The spelling of 4145604 in words is "four million, one hundred forty-five thousand, six hundred four".