3240041402 has 8 divisors (see below), whose sum is σ = 5233913076. Its totient is φ = 1495403712.

The previous prime is 3240041393. The next prime is 3240041411. The reversal of 3240041402 is 2041400423.

It is an interprime number because it is at equal distance from previous prime (3240041393) and next prime (3240041411).

It can be written as a sum of positive squares in 2 ways, for example, as 2581554481 + 658486921 = 50809^2 + 25661^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62308463 + ... + 62308514.

Almost surely, 2^3240041402 is an apocalyptic number.

3240041402 is a deficient number, since it is larger than the sum of its proper divisors (1993871674).

3240041402 is a wasteful number, since it uses less digits than its factorization.

3240041402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124616992.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3240041402 is about 56921.3615613682. The cubic root of 3240041402 is about 1479.7335474179.

Adding to 3240041402 its reverse (2041400423), we get a palindrome (5281441825).

The spelling of 3240041402 in words is "three billion, two hundred forty million, forty-one thousand, four hundred two".