1032140245 has 8 divisors (see below), whose sum is σ = 1238772384. Its totient is φ = 825576144.

The previous prime is 1032140231. The next prime is 1032140279. The reversal of 1032140245 is 5420412301.

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

It is a cyclic number.

It is not a de Polignac number, because 1032140245 - 2⁷ = 1032140117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 26482 + ... + 52588.

It is an arithmetic number, because the mean of its divisors is an integer number (154846548).

Almost surely, 2^1032140245 is an apocalyptic number.

It is an amenable number.

1032140245 is a deficient number, since it is larger than the sum of its proper divisors (206632139).

1032140245 is an equidigital number, since it uses as much as digits as its factorization.

1032140245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34019.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1032140245 is about 32126.9395523445. The cubic root of 1032140245 is about 1010.6006442635.

Adding to 1032140245 its reverse (5420412301), we get a palindrome (6452552546).

The spelling of 1032140245 in words is "one billion, thirty-two million, one hundred forty thousand, two hundred forty-five".