4305996 has 18 divisors (see below), whose sum is σ = 10884692. Its totient is φ = 1435320.

The previous prime is 4305967. The next prime is 4306013. The reversal of 4305996 is 6995034.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 119611 = 4305996 / (4 + 3 + 0 + 5 + 9 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 4305996.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59770 + ... + 59841.

Almost surely, 2^4305996 is an apocalyptic number.

It is an amenable number.

4305996 is an abundant number, since it is smaller than the sum of its proper divisors (6578696).

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

4305996 is a wasteful number, since it uses less digits than its factorization.

4305996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119621 (or 119616 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 4305996 is about 2075.0893956647. The cubic root of 4305996 is about 162.6888817491.

The spelling of 4305996 in words is "four million, three hundred five thousand, nine hundred ninety-six".