6324777142 has 4 divisors (see below), whose sum is σ = 9487165716. Its totient is φ = 3162388570.

The previous prime is 6324777113. The next prime is 6324777157. The reversal of 6324777142 is 2417774236.

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 (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581194284 + ... + 1581194287.

It is an arithmetic number, because the mean of its divisors is an integer number (2371791429).

Almost surely, 2^6324777142 is an apocalyptic number.

6324777142 is a deficient number, since it is larger than the sum of its proper divisors (3162388574).

6324777142 is a wasteful number, since it uses less digits than its factorization.

6324777142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3162388573.

The product of its digits is 395136, while the sum is 43.

The square root of 6324777142 is about 79528.4674943507. The cubic root of 6324777142 is about 1849.3328143938.

It can be divided in two parts, 632 and 4777142, that added together give a palindrome (4777774).

The spelling of 6324777142 in words is "six billion, three hundred twenty-four million, seven hundred seventy-seven thousand, one hundred forty-two".