8820870245 has 8 divisors (see below), whose sum is σ = 11547321120. Its totient is φ = 6415178320.

The previous prime is 8820870211. The next prime is 8820870271. The reversal of 8820870245 is 5420780288.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8820870245 - 2²⁴ = 8804093029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8820870196 and 8820870205.

It is a congruent number.

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, 80189675 + ... + 80189784.

It is an arithmetic number, because the mean of its divisors is an integer number (1443415140).

Almost surely, 2^8820870245 is an apocalyptic number.

It is an amenable number.

8820870245 is a deficient number, since it is larger than the sum of its proper divisors (2726450875).

8820870245 is a wasteful number, since it uses less digits than its factorization.

8820870245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160379475.

The product of its (nonzero) digits is 286720, while the sum is 44.

The square root of 8820870245 is about 93919.4881001808. The cubic root of 8820870245 is about 2066.1910589420.

The spelling of 8820870245 in words is "eight billion, eight hundred twenty million, eight hundred seventy thousand, two hundred forty-five".