214791073 has 16 divisors (see below), whose sum is σ = 260302464. Its totient is φ = 173018880.

The previous prime is 214791047. The next prime is 214791097. The reversal of 214791073 is 370197412.

It is a cyclic number.

It is not a de Polignac number, because 214791073 - 2⁵ = 214791041 is a prime.

It is a super-2 number, since 2×214791073² = 92270410080982658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214791013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154843 + ... + 156223.

It is an arithmetic number, because the mean of its divisors is an integer number (16268904).

Almost surely, 2^214791073 is an apocalyptic number.

It is an amenable number.

214791073 is a deficient number, since it is larger than the sum of its proper divisors (45511391).

214791073 is a wasteful number, since it uses less digits than its factorization.

214791073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 214791073 is about 14655.7522154272. The cubic root of 214791073 is about 598.8785282895.

The spelling of 214791073 in words is "two hundred fourteen million, seven hundred ninety-one thousand, seventy-three".