3923846623471 has 8 divisors (see below), whose sum is σ = 4213177485984. Its totient is φ = 3641017578240.

The previous prime is 3923846623447. The next prime is 3923846623513. The reversal of 3923846623471 is 1743266483293.

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 3923846623471 - 2¹³ = 3923846615279 is a prime.

It is a super-3 number, since 3×3923846623471³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3923846623871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1625453070 + ... + 1625455483.

It is an arithmetic number, because the mean of its divisors is an integer number (526647185748).

Almost surely, 2^{3923846623471} is an apocalyptic number.

3923846623471 is a deficient number, since it is larger than the sum of its proper divisors (289330862513).

3923846623471 is a wasteful number, since it uses less digits than its factorization.

3923846623471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250908641.

The product of its digits is 31352832, while the sum is 58.

The spelling of 3923846623471 in words is "three trillion, nine hundred twenty-three billion, eight hundred forty-six million, six hundred twenty-three thousand, four hundred seventy-one".