1029428753 has 2 divisors, whose sum is σ = 1029428754. Its totient is φ = 1029428752.

The previous prime is 1029428737. The next prime is 1029428789. The reversal of 1029428753 is 3578249201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1022208784 + 7219969 = 31972^2 + 2687^2 .

It is a cyclic number.

It is not a de Polignac number, because 1029428753 - 2⁴ = 1029428737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1029428753.

It is not a weakly prime, because it can be changed into another prime (1029428713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514714376 + 514714377.

It is an arithmetic number, because the mean of its divisors is an integer number (514714377).

Almost surely, 2^1029428753 is an apocalyptic number.

It is an amenable number.

1029428753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1029428753 is an equidigital number, since it uses as much as digits as its factorization.

1029428753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 1029428753 is about 32084.7121383378. The cubic root of 1029428753 is about 1009.7148994339.

The spelling of 1029428753 in words is "one billion, twenty-nine million, four hundred twenty-eight thousand, seven hundred fifty-three".