6364142 has 4 divisors (see below), whose sum is σ = 9546216. Its totient is φ = 3182070.

The previous prime is 6364133. The next prime is 6364159. The reversal of 6364142 is 2414636.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1591034 + ... + 1591037.

It is an arithmetic number, because the mean of its divisors is an integer number (2386554).

Almost surely, 2^6364142 is an apocalyptic number.

6364142 is a deficient number, since it is larger than the sum of its proper divisors (3182074).

6364142 is a wasteful number, since it uses less digits than its factorization.

6364142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182073.

The product of its digits is 3456, while the sum is 26.

The square root of 6364142 is about 2522.7251138402. The cubic root of 6364142 is about 185.3161577111.

Adding to 6364142 its reverse (2414636), we get a palindrome (8778778).

The spelling of 6364142 in words is "six million, three hundred sixty-four thousand, one hundred forty-two".