214761339 has 24 divisors (see below), whose sum is σ = 335069280. Its totient is φ = 131766912.

The previous prime is 214761319. The next prime is 214761341. The reversal of 214761339 is 933167412.

214761339 is a `hidden beast` number, since 2 + 1 + 4 + 7 + 613 + 39 = 666.

It is not a de Polignac number, because 214761339 - 2⁸ = 214761083 is a prime.

It is a super-2 number, since 2×214761339² = 92244865458145842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (214761319) 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, 39447 + ... + 44559.

It is an arithmetic number, because the mean of its divisors is an integer number (13961220).

Almost surely, 2^214761339 is an apocalyptic number.

214761339 is a deficient number, since it is larger than the sum of its proper divisors (120307941).

214761339 is a wasteful number, since it uses less digits than its factorization.

214761339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491 (or 5488 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 214761339 is about 14654.7377663335. The cubic root of 214761339 is about 598.8508923242.

The spelling of 214761339 in words is "two hundred fourteen million, seven hundred sixty-one thousand, three hundred thirty-nine".