2925854609 has 2 divisors, whose sum is σ = 2925854610. Its totient is φ = 2925854608.

The previous prime is 2925854579. The next prime is 2925854623. The reversal of 2925854609 is 9064585292.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1544097025 + 1381757584 = 39295^2 + 37172^2 .

It is a cyclic number.

It is not a de Polignac number, because 2925854609 - 2¹⁶ = 2925789073 is a prime.

It is not a weakly prime, because it can be changed into another prime (2925854699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1462927304 + 1462927305.

It is an arithmetic number, because the mean of its divisors is an integer number (1462927305).

Almost surely, 2^2925854609 is an apocalyptic number.

It is an amenable number.

2925854609 is a deficient number, since it is larger than the sum of its proper divisors (1).

2925854609 is an equidigital number, since it uses as much as digits as its factorization.

2925854609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 2925854609 is about 54091.1694179373. The cubic root of 2925854609 is about 1430.2685216319.

The spelling of 2925854609 in words is "two billion, nine hundred twenty-five million, eight hundred fifty-four thousand, six hundred nine".