8820034047 has 24 divisors (see below), whose sum is σ = 13919817600. Its totient is φ = 5337174480.

The previous prime is 8820034039. The next prime is 8820034057. The reversal of 8820034047 is 7404300288.

It is not a de Polignac number, because 8820034047 - 2³ = 8820034039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8820034057) 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, 4797 + ... + 132902.

It is an arithmetic number, because the mean of its divisors is an integer number (579992400).

Almost surely, 2^8820034047 is an apocalyptic number.

8820034047 is a deficient number, since it is larger than the sum of its proper divisors (5099783553).

8820034047 is a wasteful number, since it uses less digits than its factorization.

8820034047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138363 (or 138360 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 8820034047 is about 93915.0363200696. The cubic root of 8820034047 is about 2066.1257668419.

The spelling of 8820034047 in words is "eight billion, eight hundred twenty million, thirty-four thousand, forty-seven".