2030045426 has 8 divisors (see below), whose sum is σ = 3045260124. Its totient is φ = 1014958720.

The previous prime is 2030045417. The next prime is 2030045449. The reversal of 2030045426 is 6245400302.

It can be written as a sum of positive squares in 2 ways, for example, as 1998179401 + 31866025 = 44701^2 + 5645^2 .

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 = 2030045395 and 2030045404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40586 + ... + 75546.

Almost surely, 2^2030045426 is an apocalyptic number.

2030045426 is a deficient number, since it is larger than the sum of its proper divisors (1015214698).

2030045426 is a wasteful number, since it uses less digits than its factorization.

2030045426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63996.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2030045426 is about 45056.0254128124. The cubic root of 2030045426 is about 1266.1988615852.

Adding to 2030045426 its reverse (6245400302), we get a palindrome (8275445728).

The spelling of 2030045426 in words is "two billion, thirty million, forty-five thousand, four hundred twenty-six".