808542116 has 6 divisors (see below), whose sum is σ = 1414948710. Its totient is φ = 404271056.

The previous prime is 808542101. The next prime is 808542139. The reversal of 808542116 is 611245808.

It can be written as a sum of positive squares in only one way, i.e., 784000000 + 24542116 = 28000^2 + 4954^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101067761 + ... + 101067768.

It is an arithmetic number, because the mean of its divisors is an integer number (235824785).

Almost surely, 2^808542116 is an apocalyptic number.

It is an amenable number.

808542116 is a deficient number, since it is larger than the sum of its proper divisors (606406594).

808542116 is a wasteful number, since it uses less digits than its factorization.

808542116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202135533 (or 202135531 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 808542116 is about 28434.8749953292. The cubic root of 808542116 is about 931.6101585701.

The spelling of 808542116 in words is "eight hundred eight million, five hundred forty-two thousand, one hundred sixteen".