525395833 has 2 divisors, whose sum is σ = 525395834. Its totient is φ = 525395832.

The previous prime is 525395797. The next prime is 525395869. The reversal of 525395833 is 338593525.

It is a balanced prime because it is at equal distance from previous prime (525395797) and next prime (525395869).

It can be written as a sum of positive squares in only one way, i.e., 524776464 + 619369 = 22908^2 + 787^2 .

It is a cyclic number.

It is not a de Polignac number, because 525395833 - 2²¹ = 523298681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 525395833.

It is not a weakly prime, because it can be changed into another prime (525395333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262697916 + 262697917.

It is an arithmetic number, because the mean of its divisors is an integer number (262697917).

Almost surely, 2^525395833 is an apocalyptic number.

It is an amenable number.

525395833 is a deficient number, since it is larger than the sum of its proper divisors (1).

525395833 is an equidigital number, since it uses as much as digits as its factorization.

525395833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 486000, while the sum is 43.

The square root of 525395833 is about 22921.5146314549. The cubic root of 525395833 is about 806.9170175716.

The spelling of 525395833 in words is "five hundred twenty-five million, three hundred ninety-five thousand, eight hundred thirty-three".