214225539 has 12 divisors (see below), whose sum is σ = 313961928. Its totient is φ = 129833440.

The previous prime is 214225511. The next prime is 214225541. The reversal of 214225539 is 935522412.

It is not a de Polignac number, because 214225539 - 2¹¹ = 214223491 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (214225339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 294714 + ... + 295439.

It is an arithmetic number, because the mean of its divisors is an integer number (26163494).

Almost surely, 2^214225539 is an apocalyptic number.

214225539 is a deficient number, since it is larger than the sum of its proper divisors (99736389).

214225539 is a wasteful number, since it uses less digits than its factorization.

214225539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590178 (or 590167 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 214225539 is about 14636.4455726109. The cubic root of 214225539 is about 598.3524607202.

The spelling of 214225539 in words is "two hundred fourteen million, two hundred twenty-five thousand, five hundred thirty-nine".