150000659 has 2 divisors, whose sum is σ = 150000660. Its totient is φ = 150000658.

The previous prime is 150000629. The next prime is 150000667. The reversal of 150000659 is 956000051.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150000659 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (150000629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75000329 + 75000330.

It is an arithmetic number, because the mean of its divisors is an integer number (75000330).

Almost surely, 2^150000659 is an apocalyptic number.

150000659 is a deficient number, since it is larger than the sum of its proper divisors (1).

150000659 is an equidigital number, since it uses as much as digits as its factorization.

150000659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 150000659 is about 12247.4756174487. The cubic root of 150000659 is about 531.3300626924.

The spelling of 150000659 in words is "one hundred fifty million, six hundred fifty-nine", and thus it is an aban number.