3240603331 has 8 divisors (see below), whose sum is σ = 3864570624. Its totient is φ = 2656892040.

The previous prime is 3240603323. The next prime is 3240603341. The reversal of 3240603331 is 1333060423.

3240603331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3240603331 - 2³ = 3240603323 is a prime.

It is a super-2 number, since 2×3240603331² = 21003019897776591122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3240603296 and 3240603305.

It is not an unprimeable number, because it can be changed into a prime (3240603341) 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, 10063825 + ... + 10064146.

It is an arithmetic number, because the mean of its divisors is an integer number (483071328).

Almost surely, 2^3240603331 is an apocalyptic number.

3240603331 is a deficient number, since it is larger than the sum of its proper divisors (623967293).

3240603331 is a wasteful number, since it uses less digits than its factorization.

3240603331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20128001.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 3240603331 is about 56926.2973589535. The cubic root of 3240603331 is about 1479.8190871815.

Adding to 3240603331 its reverse (1333060423), we get a palindrome (4573663754).

The spelling of 3240603331 in words is "three billion, two hundred forty million, six hundred three thousand, three hundred thirty-one".