104052542 has 16 divisors (see below), whose sum is σ = 170493552. Its totient is φ = 47233920.

The previous prime is 104052539. The next prime is 104052581. The reversal of 104052542 is 245250401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16598 + ... + 21990.

It is an arithmetic number, because the mean of its divisors is an integer number (10655847).

Almost surely, 2^104052542 is an apocalyptic number.

104052542 is a deficient number, since it is larger than the sum of its proper divisors (66441010).

104052542 is a wasteful number, since it uses less digits than its factorization.

104052542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6283.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 104052542 is about 10200.6147853941. The cubic root of 104052542 is about 470.3461189722.

The spelling of 104052542 in words is "one hundred four million, fifty-two thousand, five hundred forty-two".