26271042 has 32 divisors (see below), whose sum is σ = 62121600. Its totient is φ = 7246848.

The previous prime is 26271041. The next prime is 26271059. The reversal of 26271042 is 24017262.

It is not an unprimeable number, because it can be changed into a prime (26271041) 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 15 ways as a sum of consecutive naturals, for example, 9567 + ... + 12002.

It is an arithmetic number, because the mean of its divisors is an integer number (1941300).

Almost surely, 2^26271042 is an apocalyptic number.

26271042 is an abundant number, since it is smaller than the sum of its proper divisors (35850558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26271042 is a wasteful number, since it uses less digits than its factorization.

26271042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21610.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 26271042 is about 5125.5284605590. The cubic root of 26271042 is about 297.2754872263.

The spelling of 26271042 in words is "twenty-six million, two hundred seventy-one thousand, forty-two".