214261330 has 16 divisors (see below), whose sum is σ = 402439104. Its totient is φ = 81978160.

The previous prime is 214261259. The next prime is 214261343. The reversal of 214261330 is 33162412.

214261330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 465556 + ... + 466015.

It is an arithmetic number, because the mean of its divisors is an integer number (25152444).

Almost surely, 2^214261330 is an apocalyptic number.

214261330 is a deficient number, since it is larger than the sum of its proper divisors (188177774).

214261330 is a wasteful number, since it uses less digits than its factorization.

214261330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931601.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 214261330 is about 14637.6681886153. The cubic root of 214261330 is about 598.3857814290.

The spelling of 214261330 in words is "two hundred fourteen million, two hundred sixty-one thousand, three hundred thirty".