1032240045 has 16 divisors (see below), whose sum is σ = 1664194752. Its totient is φ = 546324480.

The previous prime is 1032240019. The next prime is 1032240047. The reversal of 1032240045 is 5400422301.

It is not a de Polignac number, because 1032240045 - 2⁷ = 1032239917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032240047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260692 + ... + 264621.

It is an arithmetic number, because the mean of its divisors is an integer number (104012172).

Almost surely, 2^1032240045 is an apocalyptic number.

1032240045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1032240045 is a deficient number, since it is larger than the sum of its proper divisors (631954707).

1032240045 is a wasteful number, since it uses less digits than its factorization.

1032240045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525452.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 1032240045 is about 32128.4927284179. The cubic root of 1032240045 is about 1010.6332156426.

Adding to 1032240045 its reverse (5400422301), we get a palindrome (6432662346).

The spelling of 1032240045 in words is "one billion, thirty-two million, two hundred forty thousand, forty-five".