26342025 has 24 divisors (see below), whose sum is σ = 44297760. Its totient is φ = 13808640.

The previous prime is 26342021. The next prime is 26342051. The reversal of 26342025 is 52024362.

It is not a de Polignac number, because 26342025 - 2² = 26342021 is a prime.

It is a super-2 number, since 2×26342025² = 1387804562201250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26341986 and 26342004.

It is not an unprimeable number, because it can be changed into a prime (26342021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1449 + ... + 7401.

It is an arithmetic number, because the mean of its divisors is an integer number (1845740).

Almost surely, 2^26342025 is an apocalyptic number.

26342025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26342025 is a deficient number, since it is larger than the sum of its proper divisors (17955735).

26342025 is a wasteful number, since it uses less digits than its factorization.

26342025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6025 (or 6020 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 26342025 is about 5132.4482462077. The cubic root of 26342025 is about 297.5429874563.

Adding to 26342025 its reverse (52024362), we get a palindrome (78366387).

The spelling of 26342025 in words is "twenty-six million, three hundred forty-two thousand, twenty-five".