534840241 has 8 divisors (see below), whose sum is σ = 594562304. Its totient is φ = 477772560.

The previous prime is 534840239. The next prime is 534840259. The reversal of 534840241 is 142048435.

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 534840241 - 2¹ = 534840239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534840221) 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, 663171 + ... + 663976.

It is an arithmetic number, because the mean of its divisors is an integer number (74320288).

Almost surely, 2^534840241 is an apocalyptic number.

It is an amenable number.

534840241 is a deficient number, since it is larger than the sum of its proper divisors (59722063).

534840241 is a wasteful number, since it uses less digits than its factorization.

534840241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327191.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 534840241 is about 23126.6132626461. The cubic root of 534840241 is about 811.7233242671.

Adding to 534840241 its reverse (142048435), we get a palindrome (676888676).

The spelling of 534840241 in words is "five hundred thirty-four million, eight hundred forty thousand, two hundred forty-one".