803625045 has 32 divisors (see below), whose sum is σ = 1361856000. Its totient is φ = 403527744.

The previous prime is 803625023. The next prime is 803625049. The reversal of 803625045 is 540526308.

It is not a de Polignac number, because 803625045 - 2⁵ = 803625013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 803624997 and 803625015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803625049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37806 + ... + 55104.

It is an arithmetic number, because the mean of its divisors is an integer number (42558000).

Almost surely, 2^803625045 is an apocalyptic number.

It is an amenable number.

803625045 is a deficient number, since it is larger than the sum of its proper divisors (558230955).

803625045 is a wasteful number, since it uses less digits than its factorization.

803625045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17489.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 803625045 is about 28348.2811648255. The cubic root of 803625045 is about 929.7178181926.

The spelling of 803625045 in words is "eight hundred three million, six hundred twenty-five thousand, forty-five".