1029437045 has 16 divisors (see below), whose sum is σ = 1520400000. Its totient is φ = 651599424.

The previous prime is 1029437039. The next prime is 1029437053. The reversal of 1029437045 is 5407349201.

It is not a de Polignac number, because 1029437045 - 2¹⁰ = 1029436021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1029436996 and 1029437014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1130795 + ... + 1131704.

It is an arithmetic number, because the mean of its divisors is an integer number (95025000).

Almost surely, 2^1029437045 is an apocalyptic number.

It is an amenable number.

1029437045 is a deficient number, since it is larger than the sum of its proper divisors (490962955).

1029437045 is a wasteful number, since it uses less digits than its factorization.

1029437045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262524.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 1029437045 is about 32084.8413584983. The cubic root of 1029437045 is about 1009.7176104953.

The spelling of 1029437045 in words is "one billion, twenty-nine million, four hundred thirty-seven thousand, forty-five".