4078846363 has 4 divisors (see below), whose sum is σ = 4318778520. Its totient is φ = 3838914208.

The previous prime is 4078846361. The next prime is 4078846379. The reversal of 4078846363 is 3636488704.

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

It is a cyclic number.

It is not a de Polignac number, because 4078846363 - 2¹ = 4078846361 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4078846361) 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, 119966053 + ... + 119966086.

It is an arithmetic number, because the mean of its divisors is an integer number (1079694630).

Almost surely, 2^4078846363 is an apocalyptic number.

4078846363 is a deficient number, since it is larger than the sum of its proper divisors (239932157).

4078846363 is a wasteful number, since it uses less digits than its factorization.

4078846363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239932156.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The square root of 4078846363 is about 63865.8466083399. The cubic root of 4078846363 is about 1597.7633282849.

The spelling of 4078846363 in words is "four billion, seventy-eight million, eight hundred forty-six thousand, three hundred sixty-three".