8228877748 has 24 divisors (see below), whose sum is σ = 17723737472. Its totient is φ = 3255380064.

The previous prime is 8228877743. The next prime is 8228877749. The reversal of 8228877748 is 8477788228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8228877743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11303040 + ... + 11303767.

Almost surely, 2^8228877748 is an apocalyptic number.

It is an amenable number.

8228877748 is an abundant number, since it is smaller than the sum of its proper divisors (9494859724).

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

8228877748 is a wasteful number, since it uses less digits than its factorization.

8228877748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22606831 (or 22606829 counting only the distinct ones).

The product of its digits is 22478848, while the sum is 61.

The square root of 8228877748 is about 90713.1619336467. The cubic root of 8228877748 is about 2018.8940902650.

The spelling of 8228877748 in words is "eight billion, two hundred twenty-eight million, eight hundred seventy-seven thousand, seven hundred forty-eight".