1429060057489 has 9 divisors (see below), whose sum is σ = 1468772633937. Its totient is φ = 1390393777104.

The previous prime is 1429060057487. The next prime is 1429060057507. The reversal of 1429060057489 is 9847500609241.

The square root of 1429060057489 is 1195433.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 960919470225 + 468140587264 = 980265^2 + 684208^2 .

It is not a de Polignac number, because 1429060057489 - 2¹ = 1429060057487 is a prime.

It is a super-3 number, since 3×1429060057489³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1429060057487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 44214867 + ... + 44247175.

Almost surely, 2^{1429060057489} is an apocalyptic number.

1429060057489 is the 1195433-rd square number.

1429060057489 is the 597717-th centered octagonal number.

It is an amenable number.

1429060057489 is a deficient number, since it is larger than the sum of its proper divisors (39712576448).

1429060057489 is an frugal number, since it uses more digits than its factorization.

1429060057489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64692 (or 32346 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 1429060057489 in words is "one trillion, four hundred twenty-nine billion, sixty million, fifty-seven thousand, four hundred eighty-nine".