1035040305 has 64 divisors (see below), whose sum is σ = 1863912960. Its totient is φ = 486936576.

The previous prime is 1035040297. The next prime is 1035040309. The reversal of 1035040305 is 5030405301.

It is not a de Polignac number, because 1035040305 - 2³ = 1035040297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1035040309) 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 in 63 ways as a sum of consecutive naturals, for example, 581577 + ... + 583353.

It is an arithmetic number, because the mean of its divisors is an integer number (29123640).

Almost surely, 2^1035040305 is an apocalyptic number.

1035040305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1035040305 is a deficient number, since it is larger than the sum of its proper divisors (828872655).

1035040305 is a wasteful number, since it uses less digits than its factorization.

1035040305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1035040305 is about 32172.0422882975. The cubic root of 1035040305 is about 1011.5462721633.

Adding to 1035040305 its reverse (5030405301), we get a palindrome (6065445606).

The spelling of 1035040305 in words is "one billion, thirty-five million, forty thousand, three hundred five".