35906489 has 2 divisors, whose sum is σ = 35906490. Its totient is φ = 35906488.

The previous prime is 35906471. The next prime is 35906501. The reversal of 35906489 is 98460953.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32296489 + 3610000 = 5683^2 + 1900^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35906489 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (35906459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17953244 + 17953245.

It is an arithmetic number, because the mean of its divisors is an integer number (17953245).

Almost surely, 2^35906489 is an apocalyptic number.

It is an amenable number.

35906489 is a deficient number, since it is larger than the sum of its proper divisors (1).

35906489 is an equidigital number, since it uses as much as digits as its factorization.

35906489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 35906489 is about 5992.2023497208. The cubic root of 35906489 is about 329.9065820666.

The spelling of 35906489 in words is "thirty-five million, nine hundred six thousand, four hundred eighty-nine".