26152361 has 4 divisors (see below), whose sum is σ = 26177424. Its totient is φ = 26127300.

The previous prime is 26152339. The next prime is 26152363. The reversal of 26152361 is 16325162.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26152361 - 2⁶ = 26152297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 26152361.

It is not an unprimeable number, because it can be changed into a prime (26152363) 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 3 ways as a sum of consecutive naturals, for example, 10895 + ... + 13076.

It is an arithmetic number, because the mean of its divisors is an integer number (6544356).

Almost surely, 2^26152361 is an apocalyptic number.

It is an amenable number.

26152361 is a deficient number, since it is larger than the sum of its proper divisors (25063).

26152361 is a wasteful number, since it uses less digits than its factorization.

26152361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25062.

The product of its digits is 2160, while the sum is 26.

The square root of 26152361 is about 5113.9379151491. The cubic root of 26152361 is about 296.8271581780.

The spelling of 26152361 in words is "twenty-six million, one hundred fifty-two thousand, three hundred sixty-one".