396113 has 4 divisors (see below), whose sum is σ = 399360. Its totient is φ = 392868.

The previous prime is 396107. The next prime is 396119. The reversal of 396113 is 311693.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311693 = 53 ⋅5881.

It is an interprime number because it is at equal distance from previous prime (396107) and next prime (396119).

It is a cyclic number.

It is not a de Polignac number, because 396113 - 2¹⁰ = 395089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (396119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433 + ... + 1686.

It is an arithmetic number, because the mean of its divisors is an integer number (99840).

2³⁹⁶¹¹³ is an apocalyptic number.

It is an amenable number.

396113 is a deficient number, since it is larger than the sum of its proper divisors (3247).

396113 is a wasteful number, since it uses less digits than its factorization.

396113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246.

The product of its digits is 486, while the sum is 23.

The square root of 396113 is about 629.3750868918. The cubic root of 396113 is about 73.4411888595.

The spelling of 396113 in words is "three hundred ninety-six thousand, one hundred thirteen".