103560531 has 8 divisors (see below), whose sum is σ = 138700800. Its totient is φ = 68730312.

The previous prime is 103560487. The next prime is 103560533. The reversal of 103560531 is 135065301.

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

It is not a de Polignac number, because 103560531 - 2⁹ = 103560019 is a prime.

It is a super-3 number, since 3×103560531³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (103560533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76731 + ... + 78068.

It is an arithmetic number, because the mean of its divisors is an integer number (17337600).

Almost surely, 2^103560531 is an apocalyptic number.

103560531 is a deficient number, since it is larger than the sum of its proper divisors (35140269).

103560531 is a wasteful number, since it uses less digits than its factorization.

103560531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155025.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 103560531 is about 10176.4694761985. The cubic root of 103560531 is about 469.6036057208.

The spelling of 103560531 in words is "one hundred three million, five hundred sixty thousand, five hundred thirty-one".