26204260 has 48 divisors (see below), whose sum is σ = 57153600. Its totient is φ = 10085504.

The previous prime is 26204257. The next prime is 26204263. The reversal of 26204260 is 6240262.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (26204257) and next prime (26204263).

It is not an unprimeable number, because it can be changed into a prime (26204263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62331 + ... + 62749.

It is an arithmetic number, because the mean of its divisors is an integer number (1190700).

Almost surely, 2^26204260 is an apocalyptic number.

26204260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26204260 is an abundant number, since it is smaller than the sum of its proper divisors (30949340).

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

26204260 is a wasteful number, since it uses less digits than its factorization.

26204260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 26204260 is about 5119.0096698483. The cubic root of 26204260 is about 297.0233782381.

The spelling of 26204260 in words is "twenty-six million, two hundred four thousand, two hundred sixty".