4478491362 has 16 divisors (see below), whose sum is σ = 8957653632. Its totient is φ = 1492718640.

The previous prime is 4478491337. The next prime is 4478491417. The reversal of 4478491362 is 2631948744.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115287 + ... + 149157.

It is an arithmetic number, because the mean of its divisors is an integer number (559853352).

Almost surely, 2^4478491362 is an apocalyptic number.

4478491362 is an abundant number, since it is smaller than the sum of its proper divisors (4479162270).

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

4478491362 is a wasteful number, since it uses less digits than its factorization.

4478491362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55913.

The product of its digits is 1161216, while the sum is 48.

The square root of 4478491362 is about 66921.5313781745. The cubic root of 4478491362 is about 1648.3290536836.

The spelling of 4478491362 in words is "four billion, four hundred seventy-eight million, four hundred ninety-one thousand, three hundred sixty-two".