1045965937 has 2 divisors, whose sum is σ = 1045965938. Its totient is φ = 1045965936.

The previous prime is 1045965931. The next prime is 1045965959. The reversal of 1045965937 is 7395695401.

1045965937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 753008481 + 292957456 = 27441^2 + 17116^2 .

It is an emirp because it is prime and its reverse (7395695401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1045965937 is a prime.

It is not a weakly prime, because it can be changed into another prime (1045965931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522982968 + 522982969.

It is an arithmetic number, because the mean of its divisors is an integer number (522982969).

Almost surely, 2^1045965937 is an apocalyptic number.

It is an amenable number.

1045965937 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045965937 is an equidigital number, since it uses as much as digits as its factorization.

1045965937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The square root of 1045965937 is about 32341.3966457851. The cubic root of 1045965937 is about 1015.0930332837.

The spelling of 1045965937 in words is "one billion, forty-five million, nine hundred sixty-five thousand, nine hundred thirty-seven".