4748078881 has 24 divisors (see below), whose sum is σ = 5987655744. Its totient is φ = 3731767200.

The previous prime is 4748078879. The next prime is 4748078927. The reversal of 4748078881 is 1888708474.

It is not a de Polignac number, because 4748078881 - 2¹ = 4748078879 is a prime.

It is a super-2 number, since 2×4748078881² = 45088506120396424322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4748078851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71506 + ... + 120868.

It is an arithmetic number, because the mean of its divisors is an integer number (249485656).

Almost surely, 2^4748078881 is an apocalyptic number.

It is an amenable number.

4748078881 is a deficient number, since it is larger than the sum of its proper divisors (1239576863).

4748078881 is a wasteful number, since it uses less digits than its factorization.

4748078881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49541 (or 49534 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 55.

The square root of 4748078881 is about 68906.3050888669. The cubic root of 4748078881 is about 1680.7610498638.

The spelling of 4748078881 in words is "four billion, seven hundred forty-eight million, seventy-eight thousand, eight hundred eighty-one".