4206413578 has 8 divisors (see below), whose sum is σ = 6318942372. Its totient is φ = 2100099456.

The previous prime is 4206413569. The next prime is 4206413579. The reversal of 4206413578 is 8753146024.

It can be written as a sum of positive squares in 2 ways, for example, as 4075928649 + 130484929 = 63843^2 + 11423^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4206413578.

It is not an unprimeable number, because it can be changed into a prime (4206413579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1551975 + ... + 1554682.

Almost surely, 2^4206413578 is an apocalyptic number.

4206413578 is a deficient number, since it is larger than the sum of its proper divisors (2112528794).

4206413578 is a wasteful number, since it uses less digits than its factorization.

4206413578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107336.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 4206413578 is about 64856.8699368078. The cubic root of 4206413578 is about 1614.2494863206.

The spelling of 4206413578 in words is "four billion, two hundred six million, four hundred thirteen thousand, five hundred seventy-eight".