939232486401 has 8 divisors (see below), whose sum is σ = 1366156343904. Its totient is φ = 569231809920.

The previous prime is 939232486397. The next prime is 939232486463. The reversal of 939232486401 is 104684232939.

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

It is not a de Polignac number, because 939232486401 - 2² = 939232486397 is a prime.

It is a super-2 number, since 2×939232486401² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (939232486471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14230795216 + ... + 14230795281.

It is an arithmetic number, because the mean of its divisors is an integer number (170769542988).

Almost surely, 2^939232486401 is an apocalyptic number.

It is an amenable number.

939232486401 is a deficient number, since it is larger than the sum of its proper divisors (426923857503).

939232486401 is a wasteful number, since it uses less digits than its factorization.

939232486401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28461590511.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 939232486401 in words is "nine hundred thirty-nine billion, two hundred thirty-two million, four hundred eighty-six thousand, four hundred one".