214301132 has 12 divisors (see below), whose sum is σ = 375539640. Its totient is φ = 107004096.

The previous prime is 214301119. The next prime is 214301141. The reversal of 214301132 is 231103412.

It is a self number, because there is not a number n which added to its sum of digits gives 214301132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33293 + ... + 39204.

It is an arithmetic number, because the mean of its divisors is an integer number (31294970).

Almost surely, 2^214301132 is an apocalyptic number.

It is an amenable number.

214301132 is a deficient number, since it is larger than the sum of its proper divisors (161238508).

214301132 is a wasteful number, since it uses less digits than its factorization.

214301132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73240 (or 73238 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 214301132 is about 14639.0276999533. The cubic root of 214301132 is about 598.4228319415.

Adding to 214301132 its reverse (231103412), we get a palindrome (445404544).

The spelling of 214301132 in words is "two hundred fourteen million, three hundred one thousand, one hundred thirty-two".