1045337066 has 8 divisors (see below), whose sum is σ = 1606249764. Its totient is φ = 509920480.

The previous prime is 1045337023. The next prime is 1045337071. The reversal of 1045337066 is 6607335401.

It can be written as a sum of positive squares in 2 ways, for example, as 862303225 + 183033841 = 29365^2 + 13529^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6373925 + ... + 6374088.

Almost surely, 2^1045337066 is an apocalyptic number.

1045337066 is a deficient number, since it is larger than the sum of its proper divisors (560912698).

1045337066 is a wasteful number, since it uses less digits than its factorization.

1045337066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12748056.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 1045337066 is about 32331.6727992846. The cubic root of 1045337066 is about 1014.8895561193.

The spelling of 1045337066 in words is "one billion, forty-five million, three hundred thirty-seven thousand, sixty-six".