4731966 has 16 divisors (see below), whose sum is σ = 10515600. Its totient is φ = 1577304.

The previous prime is 4731943. The next prime is 4731971. The reversal of 4731966 is 6691374.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4731966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43761 + ... + 43868.

It is an arithmetic number, because the mean of its divisors is an integer number (657225).

Almost surely, 2^4731966 is an apocalyptic number.

4731966 is an abundant number, since it is smaller than the sum of its proper divisors (5783634).

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

4731966 is a wasteful number, since it uses less digits than its factorization.

4731966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87640 (or 87634 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4731966 is about 2175.3082540183. The cubic root of 4731966 is about 167.8857641768.

The spelling of 4731966 in words is "four million, seven hundred thirty-one thousand, nine hundred sixty-six".