845483845 has 8 divisors (see below), whose sum is σ = 1038175776. Its totient is φ = 660656976.

The previous prime is 845483839. The next prime is 845483867. The reversal of 845483845 is 548384548.

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

It is a cyclic number.

It is not a de Polignac number, because 845483845 - 2¹¹ = 845481797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1966027 + ... + 1966456.

It is an arithmetic number, because the mean of its divisors is an integer number (129771972).

Almost surely, 2^845483845 is an apocalyptic number.

It is an amenable number.

845483845 is a deficient number, since it is larger than the sum of its proper divisors (192691931).

845483845 is a wasteful number, since it uses less digits than its factorization.

845483845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932531.

The product of its digits is 2457600, while the sum is 49.

The square root of 845483845 is about 29077.2049034979. The cubic root of 845483845 is about 945.5876061422.

The spelling of 845483845 in words is "eight hundred forty-five million, four hundred eighty-three thousand, eight hundred forty-five".