383396 has 24 divisors (see below), whose sum is σ = 739704. Its totient is φ = 172800.

The previous prime is 383393. The next prime is 383399. The reversal of 383396 is 693383.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (383393) and next prime (383399).

It can be written as a sum of positive squares in 4 ways, for example, as 96100 + 287296 = 310^2 + 536^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3746 + ... + 3846.

It is an arithmetic number, because the mean of its divisors is an integer number (30821).

2³⁸³³⁹⁶ is an apocalyptic number.

It is an amenable number.

383396 is a deficient number, since it is larger than the sum of its proper divisors (356308).

383396 is a wasteful number, since it uses less digits than its factorization.

383396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 189 counting only the distinct ones).

The product of its digits is 11664, while the sum is 32.

The square root of 383396 is about 619.1897931975. The cubic root of 383396 is about 72.6466946581.

The spelling of 383396 in words is "three hundred eighty-three thousand, three hundred ninety-six".