26142034 has 4 divisors (see below), whose sum is σ = 39213054. Its totient is φ = 13071016.

The previous prime is 26142031. The next prime is 26142037. The reversal of 26142034 is 43024162.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (26142031) and next prime (26142037).

It can be written as a sum of positive squares in only one way, i.e., 16200625 + 9941409 = 4025^2 + 3153^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 26141996 and 26142014.

It is not an unprimeable number, because it can be changed into a prime (26142031) by changing a digit.

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, 6535507 + ... + 6535510.

Almost surely, 2^26142034 is an apocalyptic number.

26142034 is a deficient number, since it is larger than the sum of its proper divisors (13071020).

26142034 is a wasteful number, since it uses less digits than its factorization.

26142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13071019.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 26142034 is about 5112.9281238836. The cubic root of 26142034 is about 296.7880828324.

Adding to 26142034 its reverse (43024162), we get a palindrome (69166196).

The spelling of 26142034 in words is "twenty-six million, one hundred forty-two thousand, thirty-four".