938896486001 has 4 divisors (see below), whose sum is σ = 939805389732. Its totient is φ = 937987582272.

The previous prime is 938896485913. The next prime is 938896486057. The reversal of 938896486001 is 100684698839.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100684698839 = 89 ⋅1131288751.

It can be written as a sum of positive squares in 2 ways, for example, as 925057316401 + 13839169600 = 961799^2 + 117640^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-938896486001 is a prime.

It is a super-2 number, since 2×938896486001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (938896486061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454450316 + ... + 454452381.

It is an arithmetic number, because the mean of its divisors is an integer number (234951347433).

Almost surely, 2^938896486001 is an apocalyptic number.

It is an amenable number.

938896486001 is a deficient number, since it is larger than the sum of its proper divisors (908903731).

938896486001 is a wasteful number, since it uses less digits than its factorization.

938896486001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908903730.

The product of its (nonzero) digits is 17915904, while the sum is 62.

The spelling of 938896486001 in words is "nine hundred thirty-eight billion, eight hundred ninety-six million, four hundred eighty-six thousand, one".