1029460867 has 2 divisors, whose sum is σ = 1029460868. Its totient is φ = 1029460866.

The previous prime is 1029460853. The next prime is 1029460877. The reversal of 1029460867 is 7680649201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1029460867 is a prime.

It is not a weakly prime, because it can be changed into another prime (1029460837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514730433 + 514730434.

It is an arithmetic number, because the mean of its divisors is an integer number (514730434).

Almost surely, 2^1029460867 is an apocalyptic number.

1029460867 is a deficient number, since it is larger than the sum of its proper divisors (1).

1029460867 is an equidigital number, since it uses as much as digits as its factorization.

1029460867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 1029460867 is about 32085.2125908494. The cubic root of 1029460867 is about 1009.7253989940.

The spelling of 1029460867 in words is "one billion, twenty-nine million, four hundred sixty thousand, eight hundred sixty-seven".