396410 has 24 divisors (see below), whose sum is σ = 831060. Its totient is φ = 135744.

The previous prime is 396379. The next prime is 396413. The reversal of 396410 is 14693.

It can be written as a sum of positive squares in 2 ways, for example, as 388129 + 8281 = 623^2 + 91^2 .

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 396410.

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 11 ways as a sum of consecutive naturals, for example, 86 + ... + 894.

2³⁹⁶⁴¹⁰ is an apocalyptic number.

396410 is an abundant number, since it is smaller than the sum of its proper divisors (434650).

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

396410 is a wasteful number, since it uses less digits than its factorization.

396410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 823 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 396410 is about 629.6109910095. The cubic root of 396410 is about 73.4595393335.

The spelling of 396410 in words is "three hundred ninety-six thousand, four hundred ten".