1036942045 has 8 divisors (see below), whose sum is σ = 1246807296. Its totient is φ = 827902416.

The previous prime is 1036942037. The next prime is 1036942063. The reversal of 1036942045 is 5402496301.

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 1036942045 - 2³ = 1036942037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1036942045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203637 + ... + 208666.

It is an arithmetic number, because the mean of its divisors is an integer number (155850912).

Almost surely, 2^1036942045 is an apocalyptic number.

It is an amenable number.

1036942045 is a deficient number, since it is larger than the sum of its proper divisors (209865251).

1036942045 is an equidigital number, since it uses as much as digits as its factorization.

1036942045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412811.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1036942045 is about 32201.5845107038. The cubic root of 1036942045 is about 1012.1654174679.

The spelling of 1036942045 in words is "one billion, thirty-six million, nine hundred forty-two thousand, forty-five".