214236132 has 48 divisors (see below), whose sum is σ = 546192192. Its totient is φ = 64817280.

The previous prime is 214236131. The next prime is 214236151. The reversal of 214236132 is 231632412.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (214236131) 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, 146718 + ... + 148170.

It is an arithmetic number, because the mean of its divisors is an integer number (11379004).

Almost surely, 2^214236132 is an apocalyptic number.

214236132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

214236132 is an abundant number, since it is smaller than the sum of its proper divisors (331956060).

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

214236132 is a wasteful number, since it uses less digits than its factorization.

214236132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588 (or 2586 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 214236132 is about 14636.8074387825. The cubic root of 214236132 is about 598.3623229791.

Adding to 214236132 its reverse (231632412), we get a palindrome (445868544).

The spelling of 214236132 in words is "two hundred fourteen million, two hundred thirty-six thousand, one hundred thirty-two".