4145604605 has 8 divisors (see below), whose sum is σ = 4979556864. Its totient is φ = 3313262800.

The previous prime is 4145604557. The next prime is 4145604637. The reversal of 4145604605 is 5064065414.

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

It is not a de Polignac number, because 4145604605 - 2⁸ = 4145604349 is a prime.

It is a Duffinian number.

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, 396941 + ... + 407250.

It is an arithmetic number, because the mean of its divisors is an integer number (622444608).

Almost surely, 2^4145604605 is an apocalyptic number.

It is an amenable number.

4145604605 is a deficient number, since it is larger than the sum of its proper divisors (833952259).

4145604605 is a wasteful number, since it uses less digits than its factorization.

4145604605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805227.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 4145604605 is about 64386.3697144046. The cubic root of 4145604605 is about 1606.4330333295.

The spelling of 4145604605 in words is "four billion, one hundred forty-five million, six hundred four thousand, six hundred five".