2026422626 has 8 divisors (see below), whose sum is σ = 3043199964. Its totient is φ = 1012022640.

The previous prime is 2026422611. The next prime is 2026422677. The reversal of 2026422626 is 6262246202.

It can be written as a sum of positive squares in 2 ways, for example, as 1296072001 + 730350625 = 36001^2 + 27025^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2026422592 and 2026422601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592205 + ... + 595616.

Almost surely, 2^2026422626 is an apocalyptic number.

2026422626 is a deficient number, since it is larger than the sum of its proper divisors (1016777338).

2026422626 is a wasteful number, since it uses less digits than its factorization.

2026422626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188676.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2026422626 is about 45015.8041803098. The cubic root of 2026422626 is about 1265.4451975482.

Adding to 2026422626 its reverse (6262246202), we get a palindrome (8288668828).

The spelling of 2026422626 in words is "two billion, twenty-six million, four hundred twenty-two thousand, six hundred twenty-six".