26489046 has 16 divisors (see below), whose sum is σ = 53121024. Its totient is φ = 8805864.

The previous prime is 26489041. The next prime is 26489063. The reversal of 26489046 is 64098462.

It is a junction number, because it is equal to n+sod(n) for n = 26488995 and 26489013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26489041) 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, 3466 + ... + 8061.

It is an arithmetic number, because the mean of its divisors is an integer number (3320064).

Almost surely, 2^26489046 is an apocalyptic number.

26489046 is an abundant number, since it is smaller than the sum of its proper divisors (26631978).

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

26489046 is a wasteful number, since it uses less digits than its factorization.

26489046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11915.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 26489046 is about 5146.7510139893. The cubic root of 26489046 is about 298.0955131277.

The spelling of 26489046 in words is "twenty-six million, four hundred eighty-nine thousand, forty-six".