350669087 has 2 divisors, whose sum is σ = 350669088. Its totient is φ = 350669086.

The previous prime is 350669083. The next prime is 350669113. The reversal of 350669087 is 780966053.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 350669087 - 2² = 350669083 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350669083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175334543 + 175334544.

It is an arithmetic number, because the mean of its divisors is an integer number (175334544).

Almost surely, 2^350669087 is an apocalyptic number.

350669087 is a deficient number, since it is larger than the sum of its proper divisors (1).

350669087 is an equidigital number, since it uses as much as digits as its factorization.

350669087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 350669087 is about 18726.1604980840. The cubic root of 350669087 is about 705.1786593466.

The spelling of 350669087 in words is "three hundred fifty million, six hundred sixty-nine thousand, eighty-seven".