9962067541 has 4 divisors (see below), whose sum is σ = 10548071532. Its totient is φ = 9376063552.

The previous prime is 9962067503. The next prime is 9962067547. The reversal of 9962067541 is 1457602699.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8921747025 + 1040320516 = 94455^2 + 32254^2 .

It is a cyclic number.

It is not a de Polignac number, because 9962067541 - 2¹¹ = 9962065493 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9962067547) 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, 293001970 + ... + 293002003.

It is an arithmetic number, because the mean of its divisors is an integer number (2637017883).

Almost surely, 2^9962067541 is an apocalyptic number.

It is an amenable number.

9962067541 is a deficient number, since it is larger than the sum of its proper divisors (586003991).

9962067541 is a wasteful number, since it uses less digits than its factorization.

9962067541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586003990.

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 9962067541 is about 99810.1575041338. The cubic root of 9962067541 is about 2151.7071381760.

The spelling of 9962067541 in words is "nine billion, nine hundred sixty-two million, sixty-seven thousand, five hundred forty-one".