3923593357225 has 12 divisors (see below), whose sum is σ = 4871582517340. Its totient is φ = 3134792908800.

The previous prime is 3923593357217. The next prime is 3923593357261. The reversal of 3923593357225 is 5227533953293.

It can be written as a sum of positive squares in 6 ways, for example, as 160563695616 + 3763029661609 = 400704^2 + 1939853^2 .

It is not a de Polignac number, because 3923593357225 - 2³ = 3923593357217 is a prime.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3923593357225.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102024816 + ... + 102063265.

Almost surely, 2^{3923593357225} is an apocalyptic number.

It is an amenable number.

3923593357225 is a deficient number, since it is larger than the sum of its proper divisors (947989160115).

3923593357225 is a wasteful number, since it uses less digits than its factorization.

3923593357225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204088860 (or 204088855 counting only the distinct ones).

The product of its digits is 45927000, while the sum is 58.

The spelling of 3923593357225 in words is "three trillion, nine hundred twenty-three billion, five hundred ninety-three million, three hundred fifty-seven thousand, two hundred twenty-five".