4085097560 has 16 divisors (see below), whose sum is σ = 9191469600. Its totient is φ = 1634039008.

The previous prime is 4085097553. The next prime is 4085097623. The reversal of 4085097560 is 657905804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51063680 + ... + 51063759.

It is an arithmetic number, because the mean of its divisors is an integer number (574466850).

Almost surely, 2^4085097560 is an apocalyptic number.

4085097560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4085097560 is an abundant number, since it is smaller than the sum of its proper divisors (5106372040).

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

4085097560 is a wasteful number, since it uses less digits than its factorization.

4085097560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102127450 (or 102127446 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 4085097560 is about 63914.7679335535. The cubic root of 4085097560 is about 1598.5791500728.

The spelling of 4085097560 in words is "four billion, eighty-five million, ninety-seven thousand, five hundred sixty".