26242353 has 8 divisors (see below), whose sum is σ = 38877600. Its totient is φ = 17494884.

The previous prime is 26242343. The next prime is 26242397. The reversal of 26242353 is 35324262.

26242353 is a `hidden beast` number, since 2 + 624 + 2 + 35 + 3 = 666.

It is not a de Polignac number, because 26242353 - 2¹⁰ = 26241329 is a prime.

It is a super-2 number, since 2×26242353² = 1377322181953218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 971939 = 26242353 / (2 + 6 + 2 + 4 + 2 + 3 + 5 + 3).

It is not an unprimeable number, because it can be changed into a prime (26242343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485943 + ... + 485996.

It is an arithmetic number, because the mean of its divisors is an integer number (4859700).

Almost surely, 2^26242353 is an apocalyptic number.

It is an amenable number.

26242353 is a deficient number, since it is larger than the sum of its proper divisors (12635247).

26242353 is an equidigital number, since it uses as much as digits as its factorization.

26242353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971948 (or 971942 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 26242353 is about 5122.7290578363. The cubic root of 26242353 is about 297.1672356790.

The spelling of 26242353 in words is "twenty-six million, two hundred forty-two thousand, three hundred fifty-three".