653353 has 8 divisors (see below), whose sum is σ = 695520. Its totient is φ = 612000.

The previous prime is 653339. The next prime is 653357. The reversal of 653353 is 353356.

653353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 653353 - 2⁵ = 653321 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 5⁵ + 3⁹ + 3⁹ + 5⁷ + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (653357) 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, 2478 + ... + 2728.

It is an arithmetic number, because the mean of its divisors is an integer number (86940).

2⁶⁵³³⁵³ is an apocalyptic number.

It is an amenable number.

653353 is a deficient number, since it is larger than the sum of its proper divisors (42167).

653353 is a wasteful number, since it uses less digits than its factorization.

653353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407.

The product of its digits is 4050, while the sum is 25.

The square root of 653353 is about 808.3025423689. The cubic root of 653353 is about 86.7726038538.

The spelling of 653353 in words is "six hundred fifty-three thousand, three hundred fifty-three".