653348 has 6 divisors (see below), whose sum is σ = 1143366. Its totient is φ = 326672.

The previous prime is 653339. The next prime is 653357. The reversal of 653348 is 843356.

It is an interprime number because it is at equal distance from previous prime (653339) and next prime (653357).

It can be written as a sum of positive squares in only one way, i.e., 652864 + 484 = 808^2 + 22^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 653348.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 653348.

It is an unprimeable number.

653348 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81665 + ... + 81672.

It is an arithmetic number, because the mean of its divisors is an integer number (190561).

2⁶⁵³³⁴⁸ is an apocalyptic number.

It is an amenable number.

653348 is a deficient number, since it is larger than the sum of its proper divisors (490018).

653348 is a wasteful number, since it uses less digits than its factorization.

653348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163341 (or 163339 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 653348 is about 808.2994494616. The cubic root of 653348 is about 86.7723825012.

It can be divided in two parts, 653 and 348, that added together give a palindrome (1001).

The spelling of 653348 in words is "six hundred fifty-three thousand, three hundred forty-eight".