4645747 has 8 divisors (see below), whose sum is σ = 5103360. Its totient is φ = 4209480.

The previous prime is 4645733. The next prime is 4645783. The reversal of 4645747 is 7475464.

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 4645747 - 2¹⁹ = 4121459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4645547) by changing a digit.

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, 4879 + ... + 5752.

It is an arithmetic number, because the mean of its divisors is an integer number (637920).

Almost surely, 2^4645747 is an apocalyptic number.

4645747 is a deficient number, since it is larger than the sum of its proper divisors (457613).

4645747 is a wasteful number, since it uses less digits than its factorization.

4645747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10673.

The product of its digits is 94080, while the sum is 37.

The square root of 4645747 is about 2155.3994989329. The cubic root of 4645747 is about 166.8598511032.

The spelling of 4645747 in words is "four million, six hundred forty-five thousand, seven hundred forty-seven".