4916643 has 8 divisors (see below), whose sum is σ = 6575808. Its totient is φ = 3267624.

The previous prime is 4916633. The next prime is 4916669. The reversal of 4916643 is 3466194.

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

It is not a de Polignac number, because 4916643 - 2¹³ = 4908451 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4⁸ + 9 + 1 + 6⁴ + 6⁴ + 4⁸ + 3¹⁴ .

It is not an unprimeable number, because it can be changed into a prime (4916603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321 + ... + 3402.

It is an arithmetic number, because the mean of its divisors is an integer number (821976).

Almost surely, 2^4916643 is an apocalyptic number.

4916643 is a deficient number, since it is larger than the sum of its proper divisors (1659165).

4916643 is a wasteful number, since it uses less digits than its factorization.

4916643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5073.

The product of its digits is 15552, while the sum is 33.

The square root of 4916643 is about 2217.3504459151. The cubic root of 4916643 is about 170.0420080731.

The spelling of 4916643 in words is "four million, nine hundred sixteen thousand, six hundred forty-three".