26468090 has 32 divisors (see below), whose sum is σ = 52721280. Its totient is φ = 9486400.

The previous prime is 26468077. The next prime is 26468111. The reversal of 26468090 is 9086462.

It is a self number, because there is not a number n which added to its sum of digits gives 26468090.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6116 + ... + 9504.

It is an arithmetic number, because the mean of its divisors is an integer number (1647540).

Almost surely, 2^26468090 is an apocalyptic number.

26468090 is a deficient number, since it is larger than the sum of its proper divisors (26253190).

26468090 is a wasteful number, since it uses less digits than its factorization.

26468090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3478.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 26468090 is about 5144.7147637163. The cubic root of 26468090 is about 298.0168826674.

The spelling of 26468090 in words is "twenty-six million, four hundred sixty-eight thousand, ninety".