800625411 has 16 divisors (see below), whose sum is σ = 1203817600. Its totient is φ = 525782664.

The previous prime is 800625403. The next prime is 800625431. The reversal of 800625411 is 114526008.

800625411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 800625411 - 2³ = 800625403 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (800625431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219481 + ... + 223098.

It is an arithmetic number, because the mean of its divisors is an integer number (75238600).

Almost surely, 2^800625411 is an apocalyptic number.

800625411 is a deficient number, since it is larger than the sum of its proper divisors (403192189).

800625411 is a wasteful number, since it uses less digits than its factorization.

800625411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442655 (or 442649 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 800625411 is about 28295.3248965266. The cubic root of 800625411 is about 928.5596121044.

The spelling of 800625411 in words is "eight hundred million, six hundred twenty-five thousand, four hundred eleven".