2298261585 has 16 divisors (see below), whose sum is σ = 3694651200. Its totient is φ = 1219928640.

The previous prime is 2298261583. The next prime is 2298261587. The reversal of 2298261585 is 5851628922.

It is an interprime number because it is at equal distance from previous prime (2298261583) and next prime (2298261587).

It is not a de Polignac number, because 2298261585 - 2¹ = 2298261583 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2298261583) 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, 359910 + ... + 366239.

It is an arithmetic number, because the mean of its divisors is an integer number (230915700).

Almost surely, 2^2298261585 is an apocalyptic number.

It is an amenable number.

2298261585 is a deficient number, since it is larger than the sum of its proper divisors (1396389615).

2298261585 is a wasteful number, since it uses less digits than its factorization.

2298261585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726368.

The product of its digits is 691200, while the sum is 48.

The square root of 2298261585 is about 47940.1875778558. The cubic root of 2298261585 is about 1319.6734700820.

The spelling of 2298261585 in words is "two billion, two hundred ninety-eight million, two hundred sixty-one thousand, five hundred eighty-five".