1040303342 has 8 divisors (see below), whose sum is σ = 1680490056. Its totient is φ = 480139992.

The previous prime is 1040303309. The next prime is 1040303347. The reversal of 1040303342 is 2433030401.

1040303342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040303347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20005808 + ... + 20005859.

It is an arithmetic number, because the mean of its divisors is an integer number (210061257).

Almost surely, 2^1040303342 is an apocalyptic number.

1040303342 is a deficient number, since it is larger than the sum of its proper divisors (640186714).

1040303342 is a wasteful number, since it uses less digits than its factorization.

1040303342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40011682.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1040303342 is about 32253.7337683562. The cubic root of 1040303342 is about 1013.2578986677.

Adding to 1040303342 its reverse (2433030401), we get a palindrome (3473333743).

The spelling of 1040303342 in words is "one billion, forty million, three hundred three thousand, three hundred forty-two".