25353007 has 2 divisors, whose sum is σ = 25353008. Its totient is φ = 25353006.

The previous prime is 25352993. The next prime is 25353017. The reversal of 25353007 is 70035352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25353007 - 2⁷ = 25352879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25353017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12676503 + 12676504.

It is an arithmetic number, because the mean of its divisors is an integer number (12676504).

Almost surely, 2^25353007 is an apocalyptic number.

25353007 is a deficient number, since it is larger than the sum of its proper divisors (1).

25353007 is an equidigital number, since it uses as much as digits as its factorization.

25353007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 25353007 is about 5035.1769581615. The cubic root of 25353007 is about 293.7716113872.

Adding to 25353007 its reverse (70035352), we get a palindrome (95388359).

The spelling of 25353007 in words is "twenty-five million, three hundred fifty-three thousand, seven".