1129462603 has 2 divisors, whose sum is σ = 1129462604. Its totient is φ = 1129462602.

The previous prime is 1129462571. The next prime is 1129462627. The reversal of 1129462603 is 3062649211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1129462603 - 2⁵ = 1129462571 is a prime.

It is not a weakly prime, because it can be changed into another prime (1129462673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 564731301 + 564731302.

It is an arithmetic number, because the mean of its divisors is an integer number (564731302).

Almost surely, 2^1129462603 is an apocalyptic number.

1129462603 is a deficient number, since it is larger than the sum of its proper divisors (1).

1129462603 is an equidigital number, since it uses as much as digits as its factorization.

1129462603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 1129462603 is about 33607.4783790751. The cubic root of 1129462603 is about 1041.4152954309.

The spelling of 1129462603 in words is "one billion, one hundred twenty-nine million, four hundred sixty-two thousand, six hundred three".