32540005214 has 8 divisors (see below), whose sum is σ = 48965951280. Its totient is φ = 16218021456.

The previous prime is 32540005189. The next prime is 32540005217. The reversal of 32540005214 is 41250004523.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32540005217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25989794 + ... + 25991045.

It is an arithmetic number, because the mean of its divisors is an integer number (6120743910).

Almost surely, 2^32540005214 is an apocalyptic number.

32540005214 is a deficient number, since it is larger than the sum of its proper divisors (16425946066).

32540005214 is a wasteful number, since it uses less digits than its factorization.

32540005214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51981154.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 32540005214 its reverse (41250004523), we get a palindrome (73790009737).

The spelling of 32540005214 in words is "thirty-two billion, five hundred forty million, five thousand, two hundred fourteen".