104530534 has 4 divisors (see below), whose sum is σ = 156795804. Its totient is φ = 52265266.

The previous prime is 104530523. The next prime is 104530567. The reversal of 104530534 is 435035401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 435035401 = 263 ⋅1654127.

It is a junction number, because it is equal to n+sod(n) for n = 104530499 and 104530508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26132632 + ... + 26132635.

It is an arithmetic number, because the mean of its divisors is an integer number (39198951).

Almost surely, 2^104530534 is an apocalyptic number.

104530534 is a deficient number, since it is larger than the sum of its proper divisors (52265270).

104530534 is an equidigital number, since it uses as much as digits as its factorization.

104530534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52265269.

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

The square root of 104530534 is about 10224.0175078097. The cubic root of 104530534 is about 471.0652373939.

Adding to 104530534 its reverse (435035401), we get a palindrome (539565935).

The spelling of 104530534 in words is "one hundred four million, five hundred thirty thousand, five hundred thirty-four".