396471125 has 32 divisors (see below), whose sum is σ = 519367680. Its totient is φ = 301593600.

The previous prime is 396471109. The next prime is 396471143. The reversal of 396471125 is 521174693.

It is not a de Polignac number, because 396471125 - 2⁴ = 396471109 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 686837 + ... + 687413.

It is an arithmetic number, because the mean of its divisors is an integer number (16230240).

Almost surely, 2^396471125 is an apocalyptic number.

It is an amenable number.

396471125 is a deficient number, since it is larger than the sum of its proper divisors (122896555).

396471125 is a wasteful number, since it uses less digits than its factorization.

396471125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854 (or 844 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 396471125 is about 19911.5826844578. The cubic root of 396471125 is about 734.6331487194.

The spelling of 396471125 in words is "three hundred ninety-six million, four hundred seventy-one thousand, one hundred twenty-five".