9215116 has 6 divisors (see below), whose sum is σ = 16126460. Its totient is φ = 4607556.

The previous prime is 9215081. The next prime is 9215137. The reversal of 9215116 is 6115129.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151886 + ... + 1151893.

Almost surely, 2^9215116 is an apocalyptic number.

It is an amenable number.

9215116 is a deficient number, since it is larger than the sum of its proper divisors (6911344).

9215116 is a wasteful number, since it uses less digits than its factorization.

9215116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2303783 (or 2303781 counting only the distinct ones).

The product of its digits is 540, while the sum is 25.

The square root of 9215116 is about 3035.6409537361. The cubic root of 9215116 is about 209.6526078056.

The spelling of 9215116 in words is "nine million, two hundred fifteen thousand, one hundred sixteen".