26342146 has 16 divisors (see below), whose sum is σ = 42003576. Its totient is φ = 12347136.

The previous prime is 26342119. The next prime is 26342149. The reversal of 26342146 is 64124362.

It can be written as a sum of positive squares in 4 ways, for example, as 24059025 + 2283121 = 4905^2 + 1511^2 .

It is not an unprimeable number, because it can be changed into a prime (26342149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8020 + ... + 10816.

Almost surely, 2^26342146 is an apocalyptic number.

26342146 is a deficient number, since it is larger than the sum of its proper divisors (15661430).

26342146 is a wasteful number, since it uses less digits than its factorization.

26342146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093.

The product of its digits is 6912, while the sum is 28.

The square root of 26342146 is about 5132.4600339408. The cubic root of 26342146 is about 297.5434430356.

The spelling of 26342146 in words is "twenty-six million, three hundred forty-two thousand, one hundred forty-six".