534245 has 8 divisors (see below), whose sum is σ = 652320. Its totient is φ = 419920.

The previous prime is 534241. The next prime is 534253. The reversal of 534245 is 542435.

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

It is not a de Polignac number, because 534245 - 2² = 534241 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 534245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534241) 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, 611 + ... + 1200.

It is an arithmetic number, because the mean of its divisors is an integer number (81540).

2⁵³⁴²⁴⁵ is an apocalyptic number.

It is an amenable number.

534245 is a deficient number, since it is larger than the sum of its proper divisors (118075).

534245 is a wasteful number, since it uses less digits than its factorization.

534245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875.

The product of its digits is 2400, while the sum is 23.

The square root of 534245 is about 730.9206523283. The cubic root of 534245 is about 81.1422081439.

The spelling of 534245 in words is "five hundred thirty-four thousand, two hundred forty-five".