26859468 has 12 divisors (see below), whose sum is σ = 62672120. Its totient is φ = 8953152.

The previous prime is 26859463. The next prime is 26859493. The reversal of 26859468 is 86495862.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (26859463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119133 + ... + 1119156.

Almost surely, 2^26859468 is an apocalyptic number.

It is an amenable number.

26859468 is an abundant number, since it is smaller than the sum of its proper divisors (35812652).

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

26859468 is a wasteful number, since it uses less digits than its factorization.

26859468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238296 (or 2238294 counting only the distinct ones).

The product of its digits is 829440, while the sum is 48.

The square root of 26859468 is about 5182.6120827243. The cubic root of 26859468 is about 299.4786054619.

The spelling of 26859468 in words is "twenty-six million, eight hundred fifty-nine thousand, four hundred sixty-eight".