10073045 has 4 divisors (see below), whose sum is σ = 12087660. Its totient is φ = 8058432.

The previous prime is 10073039. The next prime is 10073069. The reversal of 10073045 is 54037001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54037001 = 2671 ⋅20231.

It can be written as a sum of positive squares in 2 ways, for example, as 1697809 + 8375236 = 1303^2 + 2894^2 .

It is a cyclic number.

It is not a de Polignac number, because 10073045 - 2⁴ = 10073029 is a prime.

It is a congruent number.

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, 1007300 + ... + 1007309.

It is an arithmetic number, because the mean of its divisors is an integer number (3021915).

Almost surely, 2^10073045 is an apocalyptic number.

It is an amenable number.

10073045 is a deficient number, since it is larger than the sum of its proper divisors (2014615).

10073045 is an equidigital number, since it uses as much as digits as its factorization.

10073045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014614.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 10073045 is about 3173.8060747311. The cubic root of 10073045 is about 215.9667658630.

The spelling of 10073045 in words is "ten million, seventy-three thousand, forty-five".