396370 has 16 divisors (see below), whose sum is σ = 768600. Its totient is φ = 146304.

The previous prime is 396353. The next prime is 396373. The reversal of 396370 is 73693.

It can be written as a sum of positive squares in 4 ways, for example, as 159201 + 237169 = 399^2 + 487^2 .

It is not an unprimeable number, because it can be changed into a prime (396373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395 + ... + 1654.

2³⁹⁶³⁷⁰ is an apocalyptic number.

396370 is a deficient number, since it is larger than the sum of its proper divisors (372230).

396370 is a wasteful number, since it uses less digits than its factorization.

396370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 396370 is about 629.5792245619. The cubic root of 396370 is about 73.4570684234.

The spelling of 396370 in words is "three hundred ninety-six thousand, three hundred seventy".