39496305674925 has 144 divisors (see below), whose sum is σ = 81753968357568. Its totient is φ = 18014233036800.

The previous prime is 39496305674869. The next prime is 39496305674927. The reversal of 39496305674925 is 52947650369493.

39496305674925 is a `hidden beast` number, since 3 + 9 + 4 + 9 + 6 + 30 + 567 + 4 + 9 + 25 = 666.

It is not a de Polignac number, because 39496305674925 - 2¹⁰ = 39496305673901 is a prime.

It is a super-2 number, since 2×39496305674925² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39496305674927) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 84041899 + ... + 84510551.

It is an arithmetic number, because the mean of its divisors is an integer number (567735891372).

Almost surely, 2^{39496305674925} is an apocalyptic number.

It is an amenable number.

39496305674925 is an abundant number, since it is smaller than the sum of its proper divisors (42257662682643).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39496305674925 is a wasteful number, since it uses less digits than its factorization.

39496305674925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470700 (or 470692 counting only the distinct ones).

The product of its (nonzero) digits is 1322697600, while the sum is 72.

The spelling of 39496305674925 in words is "thirty-nine trillion, four hundred ninety-six billion, three hundred five million, six hundred seventy-four thousand, nine hundred twenty-five".