25179053 has 2 divisors, whose sum is σ = 25179054. Its totient is φ = 25179052.

The previous prime is 25179019. The next prime is 25179073. The reversal of 25179053 is 35097152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17322244 + 7856809 = 4162^2 + 2803^2 .

It is a cyclic number.

It is not a de Polignac number, because 25179053 - 2¹⁰ = 25178029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25179013) 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 as a sum of consecutive naturals, namely, 12589526 + 12589527.

It is an arithmetic number, because the mean of its divisors is an integer number (12589527).

Almost surely, 2^25179053 is an apocalyptic number.

It is an amenable number.

25179053 is a deficient number, since it is larger than the sum of its proper divisors (1).

25179053 is an equidigital number, since it uses as much as digits as its factorization.

25179053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 25179053 is about 5017.8733543205. The cubic root of 25179053 is about 293.0981860594.

The spelling of 25179053 in words is "twenty-five million, one hundred seventy-nine thousand, fifty-three".