84082685625 has 60 divisors (see below), whose sum is σ = 151903175424. Its totient is φ = 44803980000.

The previous prime is 84082685623. The next prime is 84082685641. The reversal of 84082685625 is 52658628048.

It is a happy number.

84082685625 is a `hidden beast` number, since 8 + 4 + 0 + 8 + 2 + 6 + 8 + 5 + 625 = 666.

It is not a de Polignac number, because 84082685625 - 2¹ = 84082685623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84082685623) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 6918304 + ... + 6930446.

Almost surely, 2^84082685625 is an apocalyptic number.

It is an amenable number.

84082685625 is a deficient number, since it is larger than the sum of its proper divisors (67820489799).

84082685625 is a wasteful number, since it uses less digits than its factorization.

84082685625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13400 (or 13382 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 54.

The spelling of 84082685625 in words is "eighty-four billion, eighty-two million, six hundred eighty-five thousand, six hundred twenty-five".