213490214 has 8 divisors (see below), whose sum is σ = 365983248. Its totient is φ = 91495800.

The previous prime is 213490183. The next prime is 213490219. The reversal of 213490214 is 412094312.

213490214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213490219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7624637 + ... + 7624664.

It is an arithmetic number, because the mean of its divisors is an integer number (45747906).

Almost surely, 2^213490214 is an apocalyptic number.

213490214 is a deficient number, since it is larger than the sum of its proper divisors (152493034).

213490214 is a wasteful number, since it uses less digits than its factorization.

213490214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15249310.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 213490214 is about 14611.3043223389. The cubic root of 213490214 is about 597.6670648534.

The spelling of 213490214 in words is "two hundred thirteen million, four hundred ninety thousand, two hundred fourteen".