2825729573 has 2 divisors, whose sum is σ = 2825729574. Its totient is φ = 2825729572.

The previous prime is 2825729483. The next prime is 2825729587. The reversal of 2825729573 is 3759275282.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2200829569 + 624900004 = 46913^2 + 24998^2 .

It is a cyclic number.

It is not a de Polignac number, because 2825729573 - 2¹⁸ = 2825467429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2825729773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412864786 + 1412864787.

It is an arithmetic number, because the mean of its divisors is an integer number (1412864787).

Almost surely, 2^2825729573 is an apocalyptic number.

It is an amenable number.

2825729573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2825729573 is an equidigital number, since it uses as much as digits as its factorization.

2825729573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2116800, while the sum is 50.

The square root of 2825729573 is about 53157.5918660731. The cubic root of 2825729573 is about 1413.7638274101.

The spelling of 2825729573 in words is "two billion, eight hundred twenty-five million, seven hundred twenty-nine thousand, five hundred seventy-three".