6359777242 has 96 divisors (see below), whose sum is σ = 12969400320. Its totient is φ = 2279534400.

The previous prime is 6359777239. The next prime is 6359777243. The reversal of 6359777242 is 2427779536.

It is a super-2 number, since 2×6359777242² = 80893533135722253128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6359777242.

It is not an unprimeable number, because it can be changed into a prime (6359777243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1030867 + ... + 1037017.

It is an arithmetic number, because the mean of its divisors is an integer number (135097920).

Almost surely, 2^6359777242 is an apocalyptic number.

6359777242 is an abundant number, since it is smaller than the sum of its proper divisors (6609623078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6359777242 is a wasteful number, since it uses less digits than its factorization.

6359777242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228 (or 6215 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 52.

The square root of 6359777242 is about 79748.2115285352. The cubic root of 6359777242 is about 1852.7378252170.

The spelling of 6359777242 in words is "six billion, three hundred fifty-nine million, seven hundred seventy-seven thousand, two hundred forty-two".