103529161 has 8 divisors (see below), whose sum is σ = 105114240. Its totient is φ = 101953632.

The previous prime is 103529149. The next prime is 103529177. The reversal of 103529161 is 161925301.

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 103529161 - 2¹⁷ = 103398089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103529191) 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, 21196 + ... + 25618.

It is an arithmetic number, because the mean of its divisors is an integer number (13139280).

Almost surely, 2^103529161 is an apocalyptic number.

It is an amenable number.

103529161 is a deficient number, since it is larger than the sum of its proper divisors (1585079).

103529161 is an equidigital number, since it uses as much as digits as its factorization.

103529161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 103529161 is about 10174.9280587137. The cubic root of 103529161 is about 469.5561843314.

The spelling of 103529161 in words is "one hundred three million, five hundred twenty-nine thousand, one hundred sixty-one".