1035230239 has 2 divisors, whose sum is σ = 1035230240. Its totient is φ = 1035230238.

The previous prime is 1035230227. The next prime is 1035230263. The reversal of 1035230239 is 9320325301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1035230239 - 2²³ = 1026841631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1035230639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517615119 + 517615120.

It is an arithmetic number, because the mean of its divisors is an integer number (517615120).

Almost surely, 2^1035230239 is an apocalyptic number.

1035230239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1035230239 is an equidigital number, since it uses as much as digits as its factorization.

1035230239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 1035230239 is about 32174.9940015534. The cubic root of 1035230239 is about 1011.6081426296.

The spelling of 1035230239 in words is "one billion, thirty-five million, two hundred thirty thousand, two hundred thirty-nine".