104534530 has 16 divisors (see below), whose sum is σ = 199230840. Its totient is φ = 39354112.

The previous prime is 104534527. The next prime is 104534557. The reversal of 104534530 is 35435401.

It can be written as a sum of positive squares in 4 ways, for example, as 92486689 + 12047841 = 9617^2 + 3471^2 .

It is a junction number, because it is equal to n+sod(n) for n = 104534495 and 104534504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307285 + ... + 307624.

Almost surely, 2^104534530 is an apocalyptic number.

104534530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104534530 is a deficient number, since it is larger than the sum of its proper divisors (94696310).

104534530 is a wasteful number, since it uses less digits than its factorization.

104534530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614933.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 104534530 is about 10224.2129281427. The cubic root of 104534530 is about 471.0712399549.

Adding to 104534530 its reverse (35435401), we get a palindrome (139969931).

The spelling of 104534530 in words is "one hundred four million, five hundred thirty-four thousand, five hundred thirty".