6417776242 has 8 divisors (see below), whose sum is σ = 9635932800. Its totient is φ = 3205798644.

The previous prime is 6417776213. The next prime is 6417776249. The reversal of 6417776242 is 2426777146.

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

It is a junction number, because it is equal to n+sod(n) for n = 6417776192 and 6417776201.

It is not an unprimeable number, because it can be changed into a prime (6417776249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1542142 + ... + 1546297.

It is an arithmetic number, because the mean of its divisors is an integer number (1204491600).

Almost surely, 2^6417776242 is an apocalyptic number.

6417776242 is a deficient number, since it is larger than the sum of its proper divisors (3218156558).

6417776242 is a wasteful number, since it uses less digits than its factorization.

6417776242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089480.

The product of its digits is 790272, while the sum is 46.

The square root of 6417776242 is about 80111.0244722910. The cubic root of 6417776242 is about 1858.3529028717.

The spelling of 6417776242 in words is "six billion, four hundred seventeen million, seven hundred seventy-six thousand, two hundred forty-two".