26469426 has 8 divisors (see below), whose sum is σ = 52938864. Its totient is φ = 8823140.

The previous prime is 26469409. The next prime is 26469427. The reversal of 26469426 is 62496462.

It is a sphenic number, since it is the product of 3 distinct primes.

26469426 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (26469427) 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, 2205780 + ... + 2205791.

It is an arithmetic number, because the mean of its divisors is an integer number (6617358).

Almost surely, 2^26469426 is an apocalyptic number.

26469426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26469426 is a wasteful number, since it uses less digits than its factorization.

26469426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411576.

The product of its digits is 124416, while the sum is 39.

The square root of 26469426 is about 5144.8446040673. The cubic root of 26469426 is about 298.0218968040.

The spelling of 26469426 in words is "twenty-six million, four hundred sixty-nine thousand, four hundred twenty-six".