25624883 has 2 divisors, whose sum is σ = 25624884. Its totient is φ = 25624882.

The previous prime is 25624853. The next prime is 25624889. The reversal of 25624883 is 38842652.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25624883 - 2¹⁰ = 25623859 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (25624889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12812441 + 12812442.

It is an arithmetic number, because the mean of its divisors is an integer number (12812442).

Almost surely, 2^25624883 is an apocalyptic number.

25624883 is a deficient number, since it is larger than the sum of its proper divisors (1).

25624883 is an equidigital number, since it uses as much as digits as its factorization.

25624883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 38.

The square root of 25624883 is about 5062.1026263797. The cubic root of 25624883 is about 294.8179782986.

The spelling of 25624883 in words is "twenty-five million, six hundred twenty-four thousand, eight hundred eighty-three".