214532 has 6 divisors (see below), whose sum is σ = 375438. Its totient is φ = 107264.

The previous prime is 214531. The next prime is 214541. The reversal of 214532 is 235412.

It can be written as a sum of positive squares in only one way, i.e., 148996 + 65536 = 386^2 + 256^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 214532.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 214532.

It is not an unprimeable number, because it can be changed into a prime (214531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26813 + ... + 26820.

It is an arithmetic number, because the mean of its divisors is an integer number (62573).

2²¹⁴⁵³² is an apocalyptic number.

It is an amenable number.

214532 is a deficient number, since it is larger than the sum of its proper divisors (160906).

214532 is a wasteful number, since it uses less digits than its factorization.

214532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53637 (or 53635 counting only the distinct ones).

The product of its digits is 240, while the sum is 17.

The square root of 214532 is about 463.1759924694. The cubic root of 214532 is about 59.8637649752.

Adding to 214532 its reverse (235412), we get a palindrome (449944).

The spelling of 214532 in words is "two hundred fourteen thousand, five hundred thirty-two".