4993766 has 8 divisors (see below), whose sum is σ = 7632144. Its totient is φ = 2449720.

The previous prime is 4993757. The next prime is 4993777. The reversal of 4993766 is 6673994.

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

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23450 + ... + 23661.

It is an arithmetic number, because the mean of its divisors is an integer number (954018).

Almost surely, 2^4993766 is an apocalyptic number.

4993766 is a deficient number, since it is larger than the sum of its proper divisors (2638378).

4993766 is a wasteful number, since it uses less digits than its factorization.

4993766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47166.

The product of its digits is 244944, while the sum is 44.

The square root of 4993766 is about 2234.6735779527. The cubic root of 4993766 is about 170.9264985116.

The spelling of 4993766 in words is "four million, nine hundred ninety-three thousand, seven hundred sixty-six".