4786481808 has 60 divisors (see below), whose sum is σ = 13891642128. Its totient is φ = 1595492640.

The previous prime is 4786481803. The next prime is 4786481837. The reversal of 4786481808 is 8081846874.

4786481808 is a `hidden beast` number, since 4 + 7 + 86 + 481 + 80 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4786481803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 611658 + ... + 619433.

Almost surely, 2^4786481808 is an apocalyptic number.

4786481808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4786481808 is an abundant number, since it is smaller than the sum of its proper divisors (9105160320).

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

4786481808 is a wasteful number, since it uses less digits than its factorization.

4786481808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231114 (or 1231096 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The square root of 4786481808 is about 69184.4043697711. The cubic root of 4786481808 is about 1685.2802743576.

The spelling of 4786481808 in words is "four billion, seven hundred eighty-six million, four hundred eighty-one thousand, eight hundred eight".