1145234035 has 8 divisors (see below), whose sum is σ = 1499215536. Its totient is φ = 832897440.

The previous prime is 1145234033. The next prime is 1145234071. The reversal of 1145234035 is 5304325411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1145234035 - 2¹ = 1145234033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1145233994 and 1145234012.

It is not an unprimeable number, because it can be changed into a prime (1145234033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10411164 + ... + 10411273.

It is an arithmetic number, because the mean of its divisors is an integer number (187401942).

Almost surely, 2^1145234035 is an apocalyptic number.

1145234035 is a deficient number, since it is larger than the sum of its proper divisors (353981501).

1145234035 is a wasteful number, since it uses less digits than its factorization.

1145234035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20822453.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1145234035 is about 33841.3066384855. The cubic root of 1145234035 is about 1046.2402298266.

Adding to 1145234035 its reverse (5304325411), we get a palindrome (6449559446).

The spelling of 1145234035 in words is "one billion, one hundred forty-five million, two hundred thirty-four thousand, thirty-five".