104303642 has 4 divisors (see below), whose sum is σ = 156455466. Its totient is φ = 52151820.

The previous prime is 104303611. The next prime is 104303651. The reversal of 104303642 is 246303401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96845281 + 7458361 = 9841^2 + 2731^2 .

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 as a sum of consecutive naturals, namely, 26075909 + ... + 26075912.

Almost surely, 2^104303642 is an apocalyptic number.

104303642 is a deficient number, since it is larger than the sum of its proper divisors (52151824).

104303642 is an equidigital number, since it uses as much as digits as its factorization.

104303642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52151823.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 104303642 is about 10212.9154505459. The cubic root of 104303642 is about 470.7241620660.

The spelling of 104303642 in words is "one hundred four million, three hundred three thousand, six hundred forty-two".