4996123 has 8 divisors (see below), whose sum is σ = 5532480. Its totient is φ = 4473480.

The previous prime is 4996111. The next prime is 4996141. The reversal of 4996123 is 3216994.

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

It is not a de Polignac number, because 4996123 - 2¹⁷ = 4865051 is a prime.

It is a super-2 number, since 2×4996123² = 49922490062258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4996223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2653 + ... + 4126.

It is an arithmetic number, because the mean of its divisors is an integer number (691560).

Almost surely, 2^4996123 is an apocalyptic number.

4996123 is a deficient number, since it is larger than the sum of its proper divisors (536357).

4996123 is a wasteful number, since it uses less digits than its factorization.

4996123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6857.

The product of its digits is 11664, while the sum is 34.

The square root of 4996123 is about 2235.2008858266. The cubic root of 4996123 is about 170.9533860609.

The spelling of 4996123 in words is "four million, nine hundred ninety-six thousand, one hundred twenty-three".