182000231 has 4 divisors (see below), whose sum is σ = 208000272. Its totient is φ = 156000192.

The previous prime is 182000213. The next prime is 182000239. The reversal of 182000231 is 132000281.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132000281 = 7 ⋅18857183.

It is a cyclic number.

It is not a de Polignac number, because 182000231 - 2⁶ = 182000167 is a prime.

It is a super-2 number, since 2×182000231² = 66248168168106722, which contains 22 as substring.

It is a Duffinian number.

182000231 is a modest number, since divided by 231 gives 182 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182000239) 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, 13000010 + ... + 13000023.

It is an arithmetic number, because the mean of its divisors is an integer number (52000068).

Almost surely, 2^182000231 is an apocalyptic number.

182000231 is a deficient number, since it is larger than the sum of its proper divisors (26000041).

182000231 is an equidigital number, since it uses as much as digits as its factorization.

182000231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26000040.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 182000231 is about 13490.7461246589. The cubic root of 182000231 is about 566.7053505695.

The spelling of 182000231 in words is "one hundred eighty-two million, two hundred thirty-one", and thus it is an aban number.