1034245505 has 16 divisors (see below), whose sum is σ = 1256072400. Its totient is φ = 817471488.

The previous prime is 1034245501. The next prime is 1034245517. The reversal of 1034245505 is 5055424301.

1034245505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 420742144 + 613503361 = 20512^2 + 24769^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034245505 - 2² = 1034245501 is a prime.

It is a super-2 number, since 2×1034245505² = 2139327529225410050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1034245501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140189 + ... + 147381.

It is an arithmetic number, because the mean of its divisors is an integer number (78504525).

Almost surely, 2^1034245505 is an apocalyptic number.

It is an amenable number.

1034245505 is a deficient number, since it is larger than the sum of its proper divisors (221826895).

1034245505 is a wasteful number, since it uses less digits than its factorization.

1034245505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 1034245505 is about 32159.6875762188. The cubic root of 1034245505 is about 1011.2872861604.

Adding to 1034245505 its reverse (5055424301), we get a palindrome (6089669806).

The spelling of 1034245505 in words is "one billion, thirty-four million, two hundred forty-five thousand, five hundred five".