4145608 has 32 divisors (see below), whose sum is σ = 8164800. Its totient is φ = 1970752.

The previous prime is 4145567. The next prime is 4145611. The reversal of 4145608 is 8065414.

4145608 = 67² + 68² + ... + 233².

4145608 is digitally balanced in base 2 and base 5, because in such bases 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, 24741 + ... + 24907.

It is an arithmetic number, because the mean of its divisors is an integer number (255150).

Almost surely, 2^4145608 is an apocalyptic number.

It is an amenable number.

4145608 is a deficient number, since it is larger than the sum of its proper divisors (4019192).

4145608 is a wasteful number, since it uses less digits than its factorization.

4145608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4145608 is about 2036.0766193835. The cubic root of 4145608 is about 160.6433471853.

It can be divided in two parts, 4145 and 608, that added together give a triangular number (4753 = T₉₇).

The spelling of 4145608 in words is "four million, one hundred forty-five thousand, six hundred eight".