9334821426436 has 81 divisors (see below), whose sum is σ = 18131092325983. Its totient is φ = 4202129155840.

The previous prime is 9334821426431. The next prime is 9334821426517. The reversal of 9334821426436 is 6346241284339.

It is a happy number.

The square root of 9334821426436 is 3055294.

It is a perfect power (a square), and thus also a powerful number.

9334821426436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3360520900 + 9331460905536 = 57970^2 + 3054744^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9334821426431) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7595460270 + ... + 7595461498.

Almost surely, 2^{9334821426436} is an apocalyptic number.

9334821426436 is the 3055294-th square number.

It is an amenable number.

9334821426436 is a deficient number, since it is larger than the sum of its proper divisors (8796270899547).

9334821426436 is a wasteful number, since it uses less digits than its factorization.

9334821426436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710 (or 1355 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 55.

The spelling of 9334821426436 in words is "nine trillion, three hundred thirty-four billion, eight hundred twenty-one million, four hundred twenty-six thousand, four hundred thirty-six".