963838424838369 has 8 divisors (see below), whose sum is σ = 1285735448038752. Its totient is φ = 642250175765120.

The previous prime is 963838424838347. The next prime is 963838424838403.

963838424838369 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 963838424838369 - 2²⁹ = 963837887967457 is a prime.

It is a super-2 number, since 2×963838424838369² (a number of 31 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 963838424838291 and 963838424838300.

It is not an unprimeable number, because it can be changed into a prime (963838424838469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77193524499 + ... + 77193536984.

It is an arithmetic number, because the mean of its divisors is an integer number (160716931004844).

Almost surely, 2^{963838424838369} is an apocalyptic number.

It is an amenable number.

963838424838369 is a deficient number, since it is larger than the sum of its proper divisors (321897023200383).

963838424838369 is a wasteful number, since it uses less digits than its factorization.

963838424838369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154387063567.

The product of its digits is 30958682112, while the sum is 84.

The spelling of 963838424838369 in words is "nine hundred sixty-three trillion, eight hundred thirty-eight billion, four hundred twenty-four million, eight hundred thirty-eight thousand, three hundred sixty-nine".