804481870 has 16 divisors (see below), whose sum is σ = 1449067968. Its totient is φ = 321570400.

The previous prime is 804481829. The next prime is 804481913. The reversal of 804481870 is 78184408.

804481870 = T₂₀₄ + T₂₀₅ + ... + T₁₆₉₀.

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, 12181 + ... + 41920.

It is an arithmetic number, because the mean of its divisors is an integer number (90566748).

Almost surely, 2^804481870 is an apocalyptic number.

804481870 is a deficient number, since it is larger than the sum of its proper divisors (644586098).

804481870 is a wasteful number, since it uses less digits than its factorization.

804481870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55595.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 804481870 is about 28363.3896070269. The cubic root of 804481870 is about 930.0481225340.

The spelling of 804481870 in words is "eight hundred four million, four hundred eighty-one thousand, eight hundred seventy".