4910643 has 12 divisors (see below), whose sum is σ = 7258680. Its totient is φ = 3197376.

The previous prime is 4910639. The next prime is 4910651. The reversal of 4910643 is 3460194.

4910643 is a `hidden beast` number, since 4 + 9 + 10 + 643 = 666.

It is not a de Polignac number, because 4910643 - 2² = 4910639 is a prime.

It is a super-2 number, since 2×4910643² = 48228829346898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4910663) 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 11 ways as a sum of consecutive naturals, for example, 5958 + ... + 6731.

It is an arithmetic number, because the mean of its divisors is an integer number (604890).

Almost surely, 2^4910643 is an apocalyptic number.

4910643 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4910643 is a deficient number, since it is larger than the sum of its proper divisors (2348037).

4910643 is a wasteful number, since it uses less digits than its factorization.

4910643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738 (or 12735 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4910643 is about 2215.9970667851. The cubic root of 4910643 is about 169.9728099536.

The spelling of 4910643 in words is "four million, nine hundred ten thousand, six hundred forty-three".