4059745 has 8 divisors (see below), whose sum is σ = 4919616. Its totient is φ = 3215856.

The previous prime is 4059683. The next prime is 4059761. The reversal of 4059745 is 5479504.

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

It is a cyclic number.

It is not a de Polignac number, because 4059745 - 2²¹ = 1962593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4059745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3427 + ... + 4456.

It is an arithmetic number, because the mean of its divisors is an integer number (614952).

Almost surely, 2^4059745 is an apocalyptic number.

It is an amenable number.

4059745 is a deficient number, since it is larger than the sum of its proper divisors (859871).

4059745 is a wasteful number, since it uses less digits than its factorization.

4059745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7991.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 4059745 is about 2014.8808897798. The cubic root of 4059745 is about 159.5265299829.

The spelling of 4059745 in words is "four million, fifty-nine thousand, seven hundred forty-five".