885214916 has 6 divisors (see below), whose sum is σ = 1549126110. Its totient is φ = 442607456.

The previous prime is 885214907. The next prime is 885214933. The reversal of 885214916 is 619412588.

It can be written as a sum of positive squares in only one way, i.e., 640292416 + 244922500 = 25304^2 + 15650^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110651861 + ... + 110651868.

It is an arithmetic number, because the mean of its divisors is an integer number (258187685).

Almost surely, 2^885214916 is an apocalyptic number.

It is an amenable number.

885214916 is a deficient number, since it is larger than the sum of its proper divisors (663911194).

885214916 is a wasteful number, since it uses less digits than its factorization.

885214916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221303733 (or 221303731 counting only the distinct ones).

The product of its digits is 138240, while the sum is 44.

The square root of 885214916 is about 29752.5615031715. The cubic root of 885214916 is about 960.1731877937.

The spelling of 885214916 in words is "eight hundred eighty-five million, two hundred fourteen thousand, nine hundred sixteen".