1034401129 has 2 divisors, whose sum is σ = 1034401130. Its totient is φ = 1034401128.

The previous prime is 1034401127. The next prime is 1034401133. The reversal of 1034401129 is 9211044301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 577296729 + 457104400 = 24027^2 + 21380^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034401129 - 2¹ = 1034401127 is a prime.

Together with 1034401127, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1034401127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517200564 + 517200565.

It is an arithmetic number, because the mean of its divisors is an integer number (517200565).

Almost surely, 2^1034401129 is an apocalyptic number.

It is an amenable number.

1034401129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034401129 is an equidigital number, since it uses as much as digits as its factorization.

1034401129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1034401129 is about 32162.1070360759. The cubic root of 1034401129 is about 1011.3380067674.

The spelling of 1034401129 in words is "one billion, thirty-four million, four hundred one thousand, one hundred twenty-nine".