1076432429 has 2 divisors, whose sum is σ = 1076432430. Its totient is φ = 1076432428.

The previous prime is 1076432393. The next prime is 1076432501. The reversal of 1076432429 is 9242346701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 967334404 + 109098025 = 31102^2 + 10445^2 .

It is a cyclic number.

It is not a de Polignac number, because 1076432429 - 2¹² = 1076428333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1076432392 and 1076432401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1076437429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538216214 + 538216215.

It is an arithmetic number, because the mean of its divisors is an integer number (538216215).

Almost surely, 2^1076432429 is an apocalyptic number.

It is an amenable number.

1076432429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1076432429 is an equidigital number, since it uses as much as digits as its factorization.

1076432429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 1076432429 is about 32809.0296869627. The cubic root of 1076432429 is about 1024.8546068610.

The spelling of 1076432429 in words is "one billion, seventy-six million, four hundred thirty-two thousand, four hundred twenty-nine".