396082176 has 176 divisors, whose sum is σ = 1224662784. Its totient is φ = 111476736.

The previous prime is 396082171. The next prime is 396082177. The reversal of 396082176 is 671280693.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396082171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2429871 + ... + 2430033.

Almost surely, 2^396082176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 396082176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (612331392).

396082176 is an abundant number, since it is smaller than the sum of its proper divisors (828580608).

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

396082176 is a wasteful number, since it uses less digits than its factorization.

396082176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 396082176 is about 19901.8133847145. The cubic root of 396082176 is about 734.3928383921.

The spelling of 396082176 in words is "three hundred ninety-six million, eighty-two thousand, one hundred seventy-six".