825469000907 has 2 divisors, whose sum is σ = 825469000908. Its totient is φ = 825469000906.

The previous prime is 825469000879. The next prime is 825469000981. The reversal of 825469000907 is 709000964528.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 825469000907 - 2⁸ = 825469000651 is a prime.

It is not a weakly prime, because it can be changed into another prime (825469050907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412734500453 + 412734500454.

It is an arithmetic number, because the mean of its divisors is an integer number (412734500454).

Almost surely, 2^825469000907 is an apocalyptic number.

825469000907 is a deficient number, since it is larger than the sum of its proper divisors (1).

825469000907 is an equidigital number, since it uses as much as digits as its factorization.

825469000907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 825469000907 in words is "eight hundred twenty-five billion, four hundred sixty-nine million, nine hundred seven", and thus it is an aban number.