35225569 has 2 divisors, whose sum is σ = 35225570. Its totient is φ = 35225568.

The previous prime is 35225551. The next prime is 35225611. The reversal of 35225569 is 96552253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33814225 + 1411344 = 5815^2 + 1188^2 .

It is a cyclic number.

It is not a de Polignac number, because 35225569 - 2¹¹ = 35223521 is a prime.

It is a super-2 number, since 2×35225569² = 2481681422747522, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (35225539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17612784 + 17612785.

It is an arithmetic number, because the mean of its divisors is an integer number (17612785).

Almost surely, 2^35225569 is an apocalyptic number.

It is an amenable number.

35225569 is a deficient number, since it is larger than the sum of its proper divisors (1).

35225569 is an equidigital number, since it uses as much as digits as its factorization.

35225569 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81000, while the sum is 37.

The square root of 35225569 is about 5935.1132255417. The cubic root of 35225569 is about 327.8078421613.

It can be divided in two parts, 352 and 25569, that added together give a square (25921 = 161²).

The spelling of 35225569 in words is "thirty-five million, two hundred twenty-five thousand, five hundred sixty-nine".