214002332 has 24 divisors (see below), whose sum is σ = 377860560. Its totient is φ = 106047360.

The previous prime is 214002323. The next prime is 214002353. The reversal of 214002332 is 233200412.

It is a self number, because there is not a number n which added to its sum of digits gives 214002332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280832 + ... + 281592.

It is an arithmetic number, because the mean of its divisors is an integer number (15744190).

Almost surely, 2^214002332 is an apocalyptic number.

It is an amenable number.

214002332 is a deficient number, since it is larger than the sum of its proper divisors (163858228).

214002332 is a wasteful number, since it uses less digits than its factorization.

214002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 214002332 is about 14628.8185442297. The cubic root of 214002332 is about 598.1445756559.

Adding to 214002332 its reverse (233200412), we get a palindrome (447202744).

It can be divided in two parts, 21400 and 2332, that added together give a palindrome (23732).

The spelling of 214002332 in words is "two hundred fourteen million, two thousand, three hundred thirty-two".