62443234426 has 8 divisors (see below), whose sum is σ = 93670797204. Its totient is φ = 31219635360.

The previous prime is 62443234421. The next prime is 62443234453.

62443234426 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 62008470225 + 434764201 = 249015^2 + 20851^2 .

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

It is not an unprimeable number, because it can be changed into a prime (62443234421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951225 + ... + 1014748.

Almost surely, 2^62443234426 is an apocalyptic number.

62443234426 is a deficient number, since it is larger than the sum of its proper divisors (31227562778).

62443234426 is a wasteful number, since it uses less digits than its factorization.

62443234426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981856.

The product of its digits is 663552, while the sum is 40.

The spelling of 62443234426 in words is "sixty-two billion, four hundred forty-three million, two hundred thirty-four thousand, four hundred twenty-six".