214545326 has 8 divisors (see below), whose sum is σ = 322291224. Its totient is φ = 107114920.

The previous prime is 214545259. The next prime is 214545337. The reversal of 214545326 is 623545412.

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

It is a junction number, because it is equal to n+sod(n) for n = 214545292 and 214545301.

It is a congruent number.

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, 77165 + ... + 79896.

It is an arithmetic number, because the mean of its divisors is an integer number (40286403).

Almost surely, 2^214545326 is an apocalyptic number.

214545326 is a deficient number, since it is larger than the sum of its proper divisors (107745898).

214545326 is a wasteful number, since it uses less digits than its factorization.

214545326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157746.

The product of its digits is 28800, while the sum is 32.

The square root of 214545326 is about 14647.3658382659. The cubic root of 214545326 is about 598.6500446083.

The spelling of 214545326 in words is "two hundred fourteen million, five hundred forty-five thousand, three hundred twenty-six".