26258942 has 16 divisors (see below), whose sum is σ = 40597200. Its totient is φ = 12730560.

The previous prime is 26258941. The next prime is 26258957. The reversal of 26258942 is 24985262.

It is a junction number, because it is equal to n+sod(n) for n = 26258896 and 26258905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26258941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13784 + ... + 15572.

It is an arithmetic number, because the mean of its divisors is an integer number (2537325).

Almost surely, 2^26258942 is an apocalyptic number.

26258942 is a deficient number, since it is larger than the sum of its proper divisors (14338258).

26258942 is a wasteful number, since it uses less digits than its factorization.

26258942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011.

The product of its digits is 69120, while the sum is 38.

The square root of 26258942 is about 5124.3479585212. The cubic root of 26258942 is about 297.2298401880.

The spelling of 26258942 in words is "twenty-six million, two hundred fifty-eight thousand, nine hundred forty-two".