35424989 has 2 divisors, whose sum is σ = 35424990. Its totient is φ = 35424988.

The previous prime is 35424967. The next prime is 35424997. The reversal of 35424989 is 98942453.

35424989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25452025 + 9972964 = 5045^2 + 3158^2 .

It is an emirp because it is prime and its reverse (98942453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35424989 - 2¹⁶ = 35359453 is a prime.

It is a super-3 number, since 3×35424989³ (a number of 24 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35424919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17712494 + 17712495.

It is an arithmetic number, because the mean of its divisors is an integer number (17712495).

Almost surely, 2^35424989 is an apocalyptic number.

It is an amenable number.

35424989 is a deficient number, since it is larger than the sum of its proper divisors (1).

35424989 is an equidigital number, since it uses as much as digits as its factorization.

35424989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 44.

The square root of 35424989 is about 5951.8895319050. The cubic root of 35424989 is about 328.4252768579.

The spelling of 35424989 in words is "thirty-five million, four hundred twenty-four thousand, nine hundred eighty-nine".