529116241 has 4 divisors (see below), whose sum is σ = 529202800. Its totient is φ = 529029684.

The previous prime is 529116239. The next prime is 529116251. The reversal of 529116241 is 142611925.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 529116241 - 2¹ = 529116239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (529116251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33351 + ... + 46588.

It is an arithmetic number, because the mean of its divisors is an integer number (132300700).

Almost surely, 2^529116241 is an apocalyptic number.

It is an amenable number.

529116241 is a deficient number, since it is larger than the sum of its proper divisors (86559).

529116241 is an equidigital number, since it uses as much as digits as its factorization.

529116241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86558.

The product of its digits is 4320, while the sum is 31.

The square root of 529116241 is about 23002.5268394583. The cubic root of 529116241 is about 808.8171736498.

The spelling of 529116241 in words is "five hundred twenty-nine million, one hundred sixteen thousand, two hundred forty-one".