32140011 has 8 divisors (see below), whose sum is σ = 42928704. Its totient is φ = 21389000.

The previous prime is 32139977. The next prime is 32140021. The reversal of 32140011 is 11004123.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32140011 - 2¹⁴ = 32123627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32140021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7365 + ... + 10886.

It is an arithmetic number, because the mean of its divisors is an integer number (5366088).

Almost surely, 2^32140011 is an apocalyptic number.

32140011 is a deficient number, since it is larger than the sum of its proper divisors (10788693).

32140011 is a wasteful number, since it uses less digits than its factorization.

32140011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18841.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 32140011 is about 5669.2160833752. The cubic root of 32140011 is about 317.9425650791.

Adding to 32140011 its reverse (11004123), we get a palindrome (43144134).

The spelling of 32140011 in words is "thirty-two million, one hundred forty thousand, eleven".