2160230626 has 8 divisors (see below), whose sum is σ = 3240562860. Its totient is φ = 1080043008.

The previous prime is 2160230623. The next prime is 2160230651. The reversal of 2160230626 is 6260320612.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2025090001 + 135140625 = 45001^2 + 11625^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2160230594 and 2160230603.

It is not an unprimeable number, because it can be changed into a prime (2160230621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16570 + ... + 67786.

Almost surely, 2^2160230626 is an apocalyptic number.

2160230626 is a deficient number, since it is larger than the sum of its proper divisors (1080332234).

2160230626 is a wasteful number, since it uses less digits than its factorization.

2160230626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72308.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2160230626 is about 46478.2812289783. The cubic root of 2160230626 is about 1292.7068187388.

The spelling of 2160230626 in words is "two billion, one hundred sixty million, two hundred thirty thousand, six hundred twenty-six".