3240401302 has 16 divisors (see below), whose sum is σ = 4925399040. Its totient is φ = 1598629032.

The previous prime is 3240401293. The next prime is 3240401309. The reversal of 3240401302 is 2031040423.

It is a self number, because there is not a number n which added to its sum of digits gives 3240401302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240401309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266283 + ... + 278185.

It is an arithmetic number, because the mean of its divisors is an integer number (307837440).

Almost surely, 2^3240401302 is an apocalyptic number.

3240401302 is a deficient number, since it is larger than the sum of its proper divisors (1684997738).

3240401302 is a wasteful number, since it uses less digits than its factorization.

3240401302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13707.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3240401302 is about 56924.5228526336. The cubic root of 3240401302 is about 1479.7883344119.

Adding to 3240401302 its reverse (2031040423), we get a palindrome (5271441725).

The spelling of 3240401302 in words is "three billion, two hundred forty million, four hundred one thousand, three hundred two".