1045965934 has 8 divisors (see below), whose sum is σ = 1689637320. Its totient is φ = 482753496.

The previous prime is 1045965931. The next prime is 1045965937. The reversal of 1045965934 is 4395695401.

It is an interprime number because it is at equal distance from previous prime (1045965931) and next prime (1045965937).

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 (1045965931) 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, 20114704 + ... + 20114755.

It is an arithmetic number, because the mean of its divisors is an integer number (211204665).

Almost surely, 2^1045965934 is an apocalyptic number.

1045965934 is a deficient number, since it is larger than the sum of its proper divisors (643671386).

1045965934 is a wasteful number, since it uses less digits than its factorization.

1045965934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40229474.

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 1045965934 is about 32341.3965994049. The cubic root of 1045965934 is about 1015.0930323132.

The spelling of 1045965934 in words is "one billion, forty-five million, nine hundred sixty-five thousand, nine hundred thirty-four".