4966641 has 6 divisors (see below), whose sum is σ = 7174050. Its totient is φ = 3311088.

The previous prime is 4966639. The next prime is 4966649. The reversal of 4966641 is 1466694.

It can be written as a sum of positive squares in only one way, i.e., 4016016 + 950625 = 2004^2 + 975^2 .

It is not a de Polignac number, because 4966641 - 2¹ = 4966639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4966596 and 4966605.

It is not an unprimeable number, because it can be changed into a prime (4966649) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 275916 + ... + 275933.

It is an arithmetic number, because the mean of its divisors is an integer number (1195675).

Almost surely, 2^4966641 is an apocalyptic number.

It is an amenable number.

4966641 is a deficient number, since it is larger than the sum of its proper divisors (2207409).

4966641 is a wasteful number, since it uses less digits than its factorization.

4966641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551855 (or 551852 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 4966641 is about 2228.5961949173. The cubic root of 4966641 is about 170.6164585347.

The spelling of 4966641 in words is "four million, nine hundred sixty-six thousand, six hundred forty-one".