214396273 has 24 divisors (see below), whose sum is σ = 269762496. Its totient is φ = 166795200.

The previous prime is 214396261. The next prime is 214396291. The reversal of 214396273 is 372693412.

It is not a de Polignac number, because 214396273 - 2⁹ = 214395761 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (214396223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70678 + ... + 73648.

It is an arithmetic number, because the mean of its divisors is an integer number (11240104).

Almost surely, 2^214396273 is an apocalyptic number.

It is an amenable number.

214396273 is a deficient number, since it is larger than the sum of its proper divisors (55366223).

214396273 is a wasteful number, since it uses less digits than its factorization.

214396273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065 (or 3052 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 214396273 is about 14642.2769062738. The cubic root of 214396273 is about 598.5113773179.

The spelling of 214396273 in words is "two hundred fourteen million, three hundred ninety-six thousand, two hundred seventy-three".