8955816 has 32 divisors (see below), whose sum is σ = 22626240. Its totient is φ = 2953728.

The previous prime is 8955797. The next prime is 8955833. The reversal of 8955816 is 6185598.

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, 405 + ... + 4251.

It is an arithmetic number, because the mean of its divisors is an integer number (707070).

Almost surely, 2^8955816 is an apocalyptic number.

It is an amenable number.

8955816 is an abundant number, since it is smaller than the sum of its proper divisors (13670424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8955816 is a wasteful number, since it uses less digits than its factorization.

8955816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3953 (or 3949 counting only the distinct ones).

The product of its digits is 86400, while the sum is 42.

The square root of 8955816 is about 2992.6269396635. The cubic root of 8955816 is about 207.6674295832.

The spelling of 8955816 in words is "eight million, nine hundred fifty-five thousand, eight hundred sixteen".