296123 has 4 divisors (see below), whose sum is σ = 313560. Its totient is φ = 278688.

The previous prime is 296117. The next prime is 296129. The reversal of 296123 is 321692.

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

It is an interprime number because it is at equal distance from previous prime (296117) and next prime (296129).

It is a cyclic number.

It is not a de Polignac number, because 296123 - 2¹² = 292027 is a prime.

It is a super-2 number, since 2×296123² = 175377662258, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (296129) 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, 8693 + ... + 8726.

It is an arithmetic number, because the mean of its divisors is an integer number (78390).

2²⁹⁶¹²³ is an apocalyptic number.

296123 is a deficient number, since it is larger than the sum of its proper divisors (17437).

296123 is a wasteful number, since it uses less digits than its factorization.

296123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17436.

The product of its digits is 648, while the sum is 23.

The square root of 296123 is about 544.1718478569. The cubic root of 296123 is about 66.6536669097.

The spelling of 296123 in words is "two hundred ninety-six thousand, one hundred twenty-three".