213514230 has 16 divisors (see below), whose sum is σ = 512434224. Its totient is φ = 56937120.

The previous prime is 213514219. The next prime is 213514261. The reversal of 213514230 is 32415312.

It is a junction number, because it is equal to n+sod(n) for n = 213514197 and 213514206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3558541 + ... + 3558600.

It is an arithmetic number, because the mean of its divisors is an integer number (32027139).

Almost surely, 2^213514230 is an apocalyptic number.

213514230 is an abundant number, since it is smaller than the sum of its proper divisors (298919994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213514230 is a wasteful number, since it uses less digits than its factorization.

213514230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7117151.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 213514230 is about 14612.1261286645. The cubic root of 213514230 is about 597.6894749892.

Adding to 213514230 its reverse (32415312), we get a palindrome (245929542).

The spelling of 213514230 in words is "two hundred thirteen million, five hundred fourteen thousand, two hundred thirty".