825050507 has 2 divisors, whose sum is σ = 825050508. Its totient is φ = 825050506.

The previous prime is 825050467. The next prime is 825050519. The reversal of 825050507 is 705050528.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 825050507 - 2²⁶ = 757941643 is a prime.

It is not a weakly prime, because it can be changed into another prime (825050537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412525253 + 412525254.

It is an arithmetic number, because the mean of its divisors is an integer number (412525254).

Almost surely, 2^825050507 is an apocalyptic number.

825050507 is a deficient number, since it is larger than the sum of its proper divisors (1).

825050507 is an equidigital number, since it uses as much as digits as its factorization.

825050507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14000, while the sum is 32.

The square root of 825050507 is about 28723.6924332510. The cubic root of 825050507 is about 937.9078666650.

The spelling of 825050507 in words is "eight hundred twenty-five million, fifty thousand, five hundred seven".