1032231659 has 2 divisors, whose sum is σ = 1032231660. Its totient is φ = 1032231658.

The previous prime is 1032231637. The next prime is 1032231689. The reversal of 1032231659 is 9561322301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1032231659 - 2¹² = 1032227563 is a prime.

It is not a weakly prime, because it can be changed into another prime (1032231689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516115829 + 516115830.

It is an arithmetic number, because the mean of its divisors is an integer number (516115830).

Almost surely, 2^1032231659 is an apocalyptic number.

1032231659 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032231659 is an equidigital number, since it uses as much as digits as its factorization.

1032231659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 1032231659 is about 32128.3622209412. The cubic root of 1032231659 is about 1010.6304788137.

The spelling of 1032231659 in words is "one billion, thirty-two million, two hundred thirty-one thousand, six hundred fifty-nine".