214073347 has 6 divisors (see below), whose sum is σ = 214778508. Its totient is φ = 213369984.

The previous prime is 214073281. The next prime is 214073371. The reversal of 214073347 is 743370412.

It is not a de Polignac number, because 214073347 - 2¹⁵ = 214040579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214073047) 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, 332608 + ... + 333250.

It is an arithmetic number, because the mean of its divisors is an integer number (35796418).

Almost surely, 2^214073347 is an apocalyptic number.

214073347 is a deficient number, since it is larger than the sum of its proper divisors (705161).

214073347 is an frugal number, since it uses more digits than its factorization.

214073347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797 (or 1220 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 214073347 is about 14631.2455724043. The cubic root of 214073347 is about 598.2107315383.

The spelling of 214073347 in words is "two hundred fourteen million, seventy-three thousand, three hundred forty-seven".