4910646 has 32 divisors (see below), whose sum is σ = 10670688. Its totient is φ = 1497600.

The previous prime is 4910639. The next prime is 4910651. The reversal of 4910646 is 6460194.

It is a super-2 number, since 2×4910646² = 48228888274632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 12046 + ... + 12446.

It is an arithmetic number, because the mean of its divisors is an integer number (333459).

Almost surely, 2^4910646 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4910646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5335344).

4910646 is an abundant number, since it is smaller than the sum of its proper divisors (5760042).

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

4910646 is a wasteful number, since it uses less digits than its factorization.

4910646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 4910646 is about 2215.9977436812. The cubic root of 4910646 is about 169.9728445667.

The spelling of 4910646 in words is "four million, nine hundred ten thousand, six hundred forty-six".