104553530 has 8 divisors (see below), whose sum is σ = 188196372. Its totient is φ = 41821408.

The previous prime is 104553509. The next prime is 104553539. The reversal of 104553530 is 35355401.

It can be written as a sum of positive squares in 2 ways, for example, as 100420441 + 4133089 = 10021^2 + 2033^2 .

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

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 104553530.

It is not an unprimeable number, because it can be changed into a prime (104553539) 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, 5227667 + ... + 5227686.

Almost surely, 2^104553530 is an apocalyptic number.

104553530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104553530 is a deficient number, since it is larger than the sum of its proper divisors (83642842).

104553530 is a wasteful number, since it uses less digits than its factorization.

104553530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10455360.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 104553530 is about 10225.1420528030. The cubic root of 104553530 is about 471.0997785674.

The spelling of 104553530 in words is "one hundred four million, five hundred fifty-three thousand, five hundred thirty".