310396 has 12 divisors (see below), whose sum is σ = 551152. Its totient is φ = 152928.

The previous prime is 310379. The next prime is 310397. The reversal of 310396 is 693013.

310396 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240 + ... + 823.

2³¹⁰³⁹⁶ is an apocalyptic number.

It is an amenable number.

310396 is a deficient number, since it is larger than the sum of its proper divisors (240756).

310396 is a wasteful number, since it uses less digits than its factorization.

310396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140 (or 1138 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 310396 is about 557.1319412850. The cubic root of 310396 is about 67.7078004113.

It can be divided in two parts, 310 and 396, that multiplied together give a triangular number (122760 = T₄₉₅).

The spelling of 310396 in words is "three hundred ten thousand, three hundred ninety-six".