214534614 has 16 divisors (see below), whose sum is σ = 490364928. Its totient is φ = 61295592.

The previous prime is 214534559. The next prime is 214534627. The reversal of 214534614 is 416435412.

214534614 = 7322² + 7323² + ... + 7325².

214534614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2553942 + ... + 2554025.

It is an arithmetic number, because the mean of its divisors is an integer number (30647808).

Almost surely, 2^214534614 is an apocalyptic number.

214534614 is an abundant number, since it is smaller than the sum of its proper divisors (275830314).

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

214534614 is a wasteful number, since it uses less digits than its factorization.

214534614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107979.

The product of its digits is 11520, while the sum is 30.

The square root of 214534614 is about 14647.0001706834. Note that the first 3 decimals coincide. The cubic root of 214534614 is about 598.6400811410.

The spelling of 214534614 in words is "two hundred fourteen million, five hundred thirty-four thousand, six hundred fourteen".