3240052 has 6 divisors (see below), whose sum is σ = 5670098. Its totient is φ = 1620024.

The previous prime is 3240043. The next prime is 3240073. The reversal of 3240052 is 2500423.

It can be written as a sum of positive squares in only one way, i.e., 2232036 + 1008016 = 1494^2 + 1004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 405003 + ... + 405010.

Almost surely, 2^3240052 is an apocalyptic number.

It is an amenable number.

3240052 is a deficient number, since it is larger than the sum of its proper divisors (2430046).

3240052 is a wasteful number, since it uses less digits than its factorization.

3240052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810017 (or 810015 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 3240052 is about 1800.0144443865. The cubic root of 3240052 is about 147.9735160792.

Adding to 3240052 its reverse (2500423), we get a palindrome (5740475).

The spelling of 3240052 in words is "three million, two hundred forty thousand, fifty-two".