4996783 has 4 divisors (see below), whose sum is σ = 5451048. Its totient is φ = 4542520.

The previous prime is 4996757. The next prime is 4996841. The reversal of 4996783 is 3876994.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4996783 - 2¹³ = 4988591 is a prime.

It is a Duffinian number.

4996783 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4996703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227116 + ... + 227137.

It is an arithmetic number, because the mean of its divisors is an integer number (1362762).

Almost surely, 2^4996783 is an apocalyptic number.

4996783 is a deficient number, since it is larger than the sum of its proper divisors (454265).

4996783 is a wasteful number, since it uses less digits than its factorization.

4996783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454264.

The product of its digits is 326592, while the sum is 46.

The square root of 4996783 is about 2235.3485186879. The cubic root of 4996783 is about 170.9609135155.

The spelling of 4996783 in words is "four million, nine hundred ninety-six thousand, seven hundred eighty-three".