8835349478 has 4 divisors (see below), whose sum is σ = 13253024220. Its totient is φ = 4417674738.

The previous prime is 8835349477. The next prime is 8835349483. The reversal of 8835349478 is 8749435388.

It is a happy number.

8835349478 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8835349477) 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 as a sum of consecutive naturals, namely, 2208837368 + ... + 2208837371.

It is an arithmetic number, because the mean of its divisors is an integer number (3313256055).

Almost surely, 2^8835349478 is an apocalyptic number.

8835349478 is a deficient number, since it is larger than the sum of its proper divisors (4417674742).

8835349478 is a wasteful number, since it uses less digits than its factorization.

8835349478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4417674741.

The product of its digits is 23224320, while the sum is 59.

The square root of 8835349478 is about 93996.5397129065. The cubic root of 8835349478 is about 2067.3209741919.

The spelling of 8835349478 in words is "eight billion, eight hundred thirty-five million, three hundred forty-nine thousand, four hundred seventy-eight".