396414 has 20 divisors (see below), whose sum is σ = 888624. Its totient is φ = 132084.

The previous prime is 396413. The next prime is 396427. The reversal of 396414 is 414693.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396413) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1062 + ... + 1385.

2³⁹⁶⁴¹⁴ is an apocalyptic number.

396414 is an abundant number, since it is smaller than the sum of its proper divisors (492210).

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

396414 is a wasteful number, since it uses less digits than its factorization.

396414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2452 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 396414 is about 629.6141675661. The cubic root of 396414 is about 73.4597864154.

The spelling of 396414 in words is "three hundred ninety-six thousand, four hundred fourteen".