26030042 has 8 divisors (see below), whose sum is σ = 39685332. Its totient is φ = 12801600.

The previous prime is 26030029. The next prime is 26030051. The reversal of 26030042 is 24003062.

It can be written as a sum of positive squares in 2 ways, for example, as 21446161 + 4583881 = 4631^2 + 2141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 26030042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106559 + ... + 106802.

Almost surely, 2^26030042 is an apocalyptic number.

26030042 is a deficient number, since it is larger than the sum of its proper divisors (13655290).

26030042 is a wasteful number, since it uses less digits than its factorization.

26030042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213424.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 26030042 is about 5101.9645235928. The cubic root of 26030042 is about 296.3636645977.

The spelling of 26030042 in words is "twenty-six million, thirty thousand, forty-two".