26325145 has 32 divisors (see below), whose sum is σ = 39833856. Its totient is φ = 16224000.

The previous prime is 26325139. The next prime is 26325149. The reversal of 26325145 is 54152362.

26325145 = 1618² + 1619² + ... + 1627².

It is not a de Polignac number, because 26325145 - 2⁷ = 26325017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26325149) 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 31 ways as a sum of consecutive naturals, for example, 38547 + ... + 39223.

It is an arithmetic number, because the mean of its divisors is an integer number (1244808).

Almost surely, 2^26325145 is an apocalyptic number.

It is an amenable number.

26325145 is a deficient number, since it is larger than the sum of its proper divisors (13508711).

26325145 is a wasteful number, since it uses less digits than its factorization.

26325145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801.

The product of its digits is 7200, while the sum is 28.

The square root of 26325145 is about 5130.8035433059. The cubic root of 26325145 is about 297.4794185795.

It can be divided in two parts, 2632 and 5145, that added together give a palindrome (7777).

The spelling of 26325145 in words is "twenty-six million, three hundred twenty-five thousand, one hundred forty-five".