4786449000 has 64 divisors (see below), whose sum is σ = 14933730240. Its totient is φ = 1276385600.

The previous prime is 4786448983. The next prime is 4786449007. The reversal of 4786449000 is 9446874.

It is not an unprimeable number, because it can be changed into a prime (4786449007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794742 + ... + 800741.

It is an arithmetic number, because the mean of its divisors is an integer number (233339535).

Almost surely, 2^4786449000 is an apocalyptic number.

4786449000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4786449000 is an abundant number, since it is smaller than the sum of its proper divisors (10147281240).

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

4786449000 is a wasteful number, since it uses less digits than its factorization.

4786449000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595507 (or 1595493 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 4786449000 is about 69184.1672639051. The cubic root of 4786449000 is about 1685.2764238745.

The spelling of 4786449000 in words is "four billion, seven hundred eighty-six million, four hundred forty-nine thousand".