3201011 has 8 divisors (see below), whose sum is σ = 3505584. Its totient is φ = 2898720.

The previous prime is 3201007. The next prime is 3201043. The reversal of 3201011 is 1101023.

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

It is not a de Polignac number, because 3201011 - 2² = 3201007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3201011.

It is not an unprimeable number, because it can be changed into a prime (3201911) 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, 4001 + ... + 4733.

It is an arithmetic number, because the mean of its divisors is an integer number (438198).

Almost surely, 2^3201011 is an apocalyptic number.

3201011 is a deficient number, since it is larger than the sum of its proper divisors (304573).

3201011 is a wasteful number, since it uses less digits than its factorization.

3201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 3201011 is about 1789.1369427744. The cubic root of 3201011 is about 147.3767772942.

Adding to 3201011 its reverse (1101023), we get a palindrome (4302034).

It can be divided in two parts, 320 and 1011, that added together give a palindrome (1331).

The spelling of 3201011 in words is "three million, two hundred one thousand, eleven".