214171482 has 32 divisors (see below), whose sum is σ = 490326912. Its totient is φ = 61092864.

The previous prime is 214171471. The next prime is 214171483. The reversal of 214171482 is 284171412.

It is not an unprimeable number, because it can be changed into a prime (214171483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24478 + ... + 32054.

It is an arithmetic number, because the mean of its divisors is an integer number (15322716).

Almost surely, 2^214171482 is an apocalyptic number.

214171482 is an abundant number, since it is smaller than the sum of its proper divisors (276155430).

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

214171482 is a wasteful number, since it uses less digits than its factorization.

214171482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8262.

The product of its digits is 3584, while the sum is 30.

The square root of 214171482 is about 14634.5987987372. The cubic root of 214171482 is about 598.3021276925.

The spelling of 214171482 in words is "two hundred fourteen million, one hundred seventy-one thousand, four hundred eighty-two".