2086485244 has 24 divisors (see below), whose sum is σ = 3742897536. Its totient is φ = 1017120000.

The previous prime is 2086485221. The next prime is 2086485253. The reversal of 2086485244 is 4425846802.

It is a self number, because there is not a number n which added to its sum of digits gives 2086485244.

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, 316704 + ... + 323224.

It is an arithmetic number, because the mean of its divisors is an integer number (155954064).

Almost surely, 2^2086485244 is an apocalyptic number.

It is an amenable number.

2086485244 is a deficient number, since it is larger than the sum of its proper divisors (1656412292).

2086485244 is a wasteful number, since it uses less digits than its factorization.

2086485244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8517 (or 8515 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 43.

The square root of 2086485244 is about 45678.0608607677. The cubic root of 2086485244 is about 1277.8261531433.

The spelling of 2086485244 in words is "two billion, eighty-six million, four hundred eighty-five thousand, two hundred forty-four".