1032040313 has 8 divisors (see below), whose sum is σ = 1102068480. Its totient is φ = 964308240.

The previous prime is 1032040307. The next prime is 1032040349. The reversal of 1032040313 is 3130402301.

It is a happy number.

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 1032040313 - 2⁶ = 1032040249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032040291 and 1032040300.

It is not an unprimeable number, because it can be changed into a prime (1032040393) 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 7 ways as a sum of consecutive naturals, for example, 573095 + ... + 574892.

It is an arithmetic number, because the mean of its divisors is an integer number (137758560).

Almost surely, 2^1032040313 is an apocalyptic number.

It is an amenable number.

1032040313 is a deficient number, since it is larger than the sum of its proper divisors (70028167).

1032040313 is a wasteful number, since it uses less digits than its factorization.

1032040313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148047.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1032040313 is about 32125.3842467293. The cubic root of 1032040313 is about 1010.5680277001.

Adding to 1032040313 its reverse (3130402301), we get a palindrome (4162442614).

The spelling of 1032040313 in words is "one billion, thirty-two million, forty thousand, three hundred thirteen".