2275864486 has 12 divisors (see below), whose sum is σ = 3971151468. Its totient is φ = 975370452.

The previous prime is 2275864463. The next prime is 2275864489. The reversal of 2275864486 is 6844685722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275864489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11611456 + ... + 11611651.

It is an arithmetic number, because the mean of its divisors is an integer number (330929289).

Almost surely, 2^2275864486 is an apocalyptic number.

2275864486 is a deficient number, since it is larger than the sum of its proper divisors (1695286982).

2275864486 is a wasteful number, since it uses less digits than its factorization.

2275864486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23223123 (or 23223116 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The square root of 2275864486 is about 47706.0214857622. The cubic root of 2275864486 is about 1315.3726261156.

It can be divided in two parts, 2275 and 864486, that added together give a square (866761 = 931²).

The spelling of 2275864486 in words is "two billion, two hundred seventy-five million, eight hundred sixty-four thousand, four hundred eighty-six".