331483 has 12 divisors (see below), whose sum is σ = 373312. Its totient is φ = 293760.

The previous prime is 331451. The next prime is 331489. The reversal of 331483 is 384133.

It is not a de Polignac number, because 331483 - 2⁵ = 331451 is a prime.

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 Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331489) 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 11 ways as a sum of consecutive naturals, for example, 8941 + ... + 8977.

2³³¹⁴⁸³ is an apocalyptic number.

331483 is a deficient number, since it is larger than the sum of its proper divisors (41829).

331483 is a wasteful number, since it uses less digits than its factorization.

331483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 85 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 331483 is about 575.7456035438. The cubic root of 331483 is about 69.2075943640.

Subtracting 331483 from its reverse (384133), we obtain a triangular number (52650 = T₃₂₄).

It can be divided in two parts, 3 and 31483, that multiplied together give a palindrome (94449).

The spelling of 331483 in words is "three hundred thirty-one thousand, four hundred eighty-three".