2086485243 has 16 divisors (see below), whose sum is σ = 2880122400. Its totient is φ = 1341992960.

The previous prime is 2086485221. The next prime is 2086485253. The reversal of 2086485243 is 3425846802.

It is a cyclic number.

It is not a de Polignac number, because 2086485243 - 2⁶ = 2086485179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2086485195 and 2086485204.

It is not an unprimeable number, because it can be changed into a prime (2086485253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114073 + ... + 131093.

It is an arithmetic number, because the mean of its divisors is an integer number (180007650).

Almost surely, 2^2086485243 is an apocalyptic number.

2086485243 is a deficient number, since it is larger than the sum of its proper divisors (793637157).

2086485243 is a wasteful number, since it uses less digits than its factorization.

2086485243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18462.

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 2086485243 is about 45678.0608498215. The cubic root of 2086485243 is about 1277.8261529391.

The spelling of 2086485243 in words is "two billion, eighty-six million, four hundred eighty-five thousand, two hundred forty-three".