6064400042 has 4 divisors (see below), whose sum is σ = 9096600066. Its totient is φ = 3032200020.

The previous prime is 6064400039. The next prime is 6064400053. The reversal of 6064400042 is 2400044606.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2400044606 = 2 ⋅1200022303.

It can be written as a sum of positive squares in only one way, i.e., 3055767841 + 3008632201 = 55279^2 + 54851^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6064399984 and 6064400020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516100009 + ... + 1516100012.

Almost surely, 2^6064400042 is an apocalyptic number.

6064400042 is a deficient number, since it is larger than the sum of its proper divisors (3032200024).

6064400042 is a wasteful number, since it uses less digits than its factorization.

6064400042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3032200023.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 6064400042 is about 77874.2578905250. The cubic root of 6064400042 is about 1823.5987283917.

Adding to 6064400042 its reverse (2400044606), we get a palindrome (8464444648).

The spelling of 6064400042 in words is "six billion, sixty-four million, four hundred thousand, forty-two".