9150916 has 24 divisors (see below), whose sum is σ = 16609824. Its totient is φ = 4408320.

The previous prime is 9150907. The next prime is 9150917. The reversal of 9150916 is 6190519.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9150917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13956 + ... + 14596.

It is an arithmetic number, because the mean of its divisors is an integer number (692076).

Almost surely, 2^9150916 is an apocalyptic number.

It is an amenable number.

9150916 is a deficient number, since it is larger than the sum of its proper divisors (7458908).

9150916 is a wasteful number, since it uses less digits than its factorization.

9150916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 31.

The square root of 9150916 is about 3025.0480987912. The cubic root of 9150916 is about 209.1646025168.

The spelling of 9150916 in words is "nine million, one hundred fifty thousand, nine hundred sixteen".