4787948 has 48 divisors (see below), whose sum is σ = 9997344. Its totient is φ = 1981440.

The previous prime is 4787941. The next prime is 4787957. The reversal of 4787948 is 8497874.

It is not an unprimeable number, because it can be changed into a prime (4787941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27590 + ... + 27762.

It is an arithmetic number, because the mean of its divisors is an integer number (208278).

Almost surely, 2^4787948 is an apocalyptic number.

It is an amenable number.

4787948 is an abundant number, since it is smaller than the sum of its proper divisors (5209396).

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

4787948 is a wasteful number, since it uses less digits than its factorization.

4787948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 240 counting only the distinct ones).

The product of its digits is 451584, while the sum is 47.

The square root of 4787948 is about 2188.1380212409. The cubic root of 4787948 is about 168.5452334777.

The spelling of 4787948 in words is "four million, seven hundred eighty-seven thousand, nine hundred forty-eight".