104102534 has 16 divisors (see below), whose sum is σ = 162038688. Its totient is φ = 50118912.

The previous prime is 104102519. The next prime is 104102563. The reversal of 104102534 is 435201401.

It is a congruent number.

It is an unprimeable number.

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, 74 + ... + 14429.

It is an arithmetic number, because the mean of its divisors is an integer number (10127418).

Almost surely, 2^104102534 is an apocalyptic number.

104102534 is a deficient number, since it is larger than the sum of its proper divisors (57936154).

104102534 is a wasteful number, since it uses less digits than its factorization.

104102534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14639.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 104102534 is about 10203.0649316762. The cubic root of 104102534 is about 470.4214327769.

Adding to 104102534 its reverse (435201401), we get a palindrome (539303935).

The spelling of 104102534 in words is "one hundred four million, one hundred two thousand, five hundred thirty-four".