26752225 has 12 divisors (see below), whose sum is σ = 34243840. Its totient is φ = 20710800.

The previous prime is 26752223. The next prime is 26752249. The reversal of 26752225 is 52225762.

It is not a de Polignac number, because 26752225 - 2¹ = 26752223 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (26752223) 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 11 ways as a sum of consecutive naturals, for example, 16485 + ... + 18034.

Almost surely, 2^26752225 is an apocalyptic number.

26752225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26752225 is a deficient number, since it is larger than the sum of its proper divisors (7491615).

26752225 is a wasteful number, since it uses less digits than its factorization.

26752225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34560 (or 34555 counting only the distinct ones).

The product of its digits is 16800, while the sum is 31.

The square root of 26752225 is about 5172.2553107904. The cubic root of 26752225 is about 299.0794932614.

Adding to 26752225 its reverse (52225762), we get a palindrome (78977987).

It can be divided in two parts, 2675 and 2225, that added together give a square (4900 = 70²).

The spelling of 26752225 in words is "twenty-six million, seven hundred fifty-two thousand, two hundred twenty-five".