396030 has 32 divisors (see below), whose sum is σ = 975744. Its totient is φ = 102816.

The previous prime is 396029. The next prime is 396031. The reversal of 396030 is 30693.

It is an interprime number because it is at equal distance from previous prime (396029) and next prime (396031).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 395988 and 396006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137 + ... + 1443.

It is an arithmetic number, because the mean of its divisors is an integer number (30492).

2³⁹⁶⁰³⁰ is an apocalyptic number.

396030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 396030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (487872).

396030 is an abundant number, since it is smaller than the sum of its proper divisors (579714).

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

396030 is a wasteful number, since it uses less digits than its factorization.

396030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 396030 is about 629.3091450154. The cubic root of 396030 is about 73.4360589728.

The spelling of 396030 in words is "three hundred ninety-six thousand, thirty".