3201023 has 6 divisors (see below), whose sum is σ = 3723696. Its totient is φ = 2743692.

The previous prime is 3201007. The next prime is 3201043.

3201023 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3201023 - 2⁴ = 3201007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200995 and 3201013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32615 + ... + 32712.

It is an arithmetic number, because the mean of its divisors is an integer number (620616).

Almost surely, 2^3201023 is an apocalyptic number.

3201023 is a deficient number, since it is larger than the sum of its proper divisors (522673).

3201023 is an equidigital number, since it uses as much as digits as its factorization.

3201023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65341 (or 65334 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3201023 is about 1789.1402963435. The cubic root of 3201023 is about 147.3769614568.

Multiplying 3201023 by its sum of digits (11), we get a palindrome (35211253).

The spelling of 3201023 in words is "three million, two hundred one thousand, twenty-three".