8940719048 has 32 divisors (see below), whose sum is σ = 16831191960. Its totient is φ = 4452433920.

The previous prime is 8940718939. The next prime is 8940719063. The reversal of 8940719048 is 8409170498.

It can be written as a sum of positive squares in 4 ways, for example, as 8111163844 + 829555204 = 90062^2 + 28802^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8940718987 and 8940719005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3661508 + ... + 3663948.

Almost surely, 2^8940719048 is an apocalyptic number.

It is an amenable number.

8940719048 is a deficient number, since it is larger than the sum of its proper divisors (7890472912).

8940719048 is a wasteful number, since it uses less digits than its factorization.

8940719048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4097 (or 4093 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 8940719048 is about 94555.3755637404. The cubic root of 8940719048 is about 2075.5067459694.

The spelling of 8940719048 in words is "eight billion, nine hundred forty million, seven hundred nineteen thousand, forty-eight".