3245937 has 4 divisors (see below), whose sum is σ = 4327920. Its totient is φ = 2163956.

The previous prime is 3245927. The next prime is 3245939. The reversal of 3245937 is 7395423.

It is a happy number.

3245937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3245937 - 2¹⁸ = 2983793 is a prime.

It is a super-2 number, since 2×3245937² = 21072214015938, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁸ + 2²¹ + 4¹⁰ + 5⁷ + 9⁴ + 3⁸ + 7⁴ .

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3245898 and 3245907.

It is not an unprimeable number, because it can be changed into a prime (3245939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540987 + ... + 540992.

It is an arithmetic number, because the mean of its divisors is an integer number (1081980).

Almost surely, 2^3245937 is an apocalyptic number.

It is an amenable number.

3245937 is a deficient number, since it is larger than the sum of its proper divisors (1081983).

3245937 is a wasteful number, since it uses less digits than its factorization.

3245937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081982.

The product of its digits is 22680, while the sum is 33.

The square root of 3245937 is about 1801.6484118718. The cubic root of 3245937 is about 148.0630514158.

The spelling of 3245937 in words is "three million, two hundred forty-five thousand, nine hundred thirty-seven".