214682833 has 6 divisors (see below), whose sum is σ = 215908422. Its totient is φ = 213464160.

The previous prime is 214682827. The next prime is 214682837. The reversal of 214682833 is 338286412.

It can be written as a sum of positive squares in 3 ways, for example, as 28005264 + 186677569 = 5292^2 + 13663^2 .

It is not a de Polignac number, because 214682833 - 2⁵ = 214682801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214682792 and 214682801.

It is not an unprimeable number, because it can be changed into a prime (214682837) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29485 + ... + 36037.

It is an arithmetic number, because the mean of its divisors is an integer number (35984737).

Almost surely, 2^214682833 is an apocalyptic number.

It is an amenable number.

214682833 is a deficient number, since it is larger than the sum of its proper divisors (1225589).

214682833 is an frugal number, since it uses more digits than its factorization.

214682833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6915 (or 6734 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 214682833 is about 14652.0590020652. The cubic root of 214682833 is about 598.7779134567. Note that the first 3 decimals are identical.

The spelling of 214682833 in words is "two hundred fourteen million, six hundred eighty-two thousand, eight hundred thirty-three".