26229080 has 16 divisors (see below), whose sum is σ = 59015520. Its totient is φ = 10491616.

The previous prime is 26229031. The next prime is 26229083. The reversal of 26229080 is 8092262.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26229083) 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, 327824 + ... + 327903.

It is an arithmetic number, because the mean of its divisors is an integer number (3688470).

Almost surely, 2^26229080 is an apocalyptic number.

26229080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26229080 is an abundant number, since it is smaller than the sum of its proper divisors (32786440).

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

26229080 is a wasteful number, since it uses less digits than its factorization.

26229080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655738 (or 655734 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 26229080 is about 5121.4333931039. The cubic root of 26229080 is about 297.1171262764.

The spelling of 26229080 in words is "twenty-six million, two hundred twenty-nine thousand, eighty".