48028771 has 6 divisors (see below), whose sum is σ = 55870260. Its totient is φ = 41167476.

The previous prime is 48028763. The next prime is 48028781. The reversal of 48028771 is 17782084.

It is not a de Polignac number, because 48028771 - 2³ = 48028763 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48028771.

It is not an unprimeable number, because it can be changed into a prime (48028711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 490041 + ... + 490138.

It is an arithmetic number, because the mean of its divisors is an integer number (9311710).

Almost surely, 2^48028771 is an apocalyptic number.

48028771 is a deficient number, since it is larger than the sum of its proper divisors (7841489).

48028771 is an equidigital number, since it uses as much as digits as its factorization.

48028771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980193 (or 980186 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 37.

The square root of 48028771 is about 6930.2792873015. The cubic root of 48028771 is about 363.4967156977.

The spelling of 48028771 in words is "forty-eight million, twenty-eight thousand, seven hundred seventy-one".