4788241905 has 8 divisors (see below), whose sum is σ = 7661187072. Its totient is φ = 2553729008.

The previous prime is 4788241873. The next prime is 4788241933. The reversal of 4788241905 is 5091428874.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4788241905 - 2⁵ = 4788241873 is a prime.

It is a Curzon number.

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, 159608049 + ... + 159608078.

It is an arithmetic number, because the mean of its divisors is an integer number (957648384).

Almost surely, 2^4788241905 is an apocalyptic number.

It is an amenable number.

4788241905 is a deficient number, since it is larger than the sum of its proper divisors (2872945167).

4788241905 is a wasteful number, since it uses less digits than its factorization.

4788241905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319216135.

The product of its (nonzero) digits is 645120, while the sum is 48.

The square root of 4788241905 is about 69197.1235312567. The cubic root of 4788241905 is about 1685.4868208610.

The spelling of 4788241905 in words is "four billion, seven hundred eighty-eight million, two hundred forty-one thousand, nine hundred five".