916750166 has 8 divisors (see below), whose sum is σ = 1419484224. Its totient is φ = 443588760.

The previous prime is 916750139. The next prime is 916750217. The reversal of 916750166 is 661057619.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×916750166² = 1680861733722055112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7393085 + ... + 7393208.

It is an arithmetic number, because the mean of its divisors is an integer number (177435528).

Almost surely, 2^916750166 is an apocalyptic number.

916750166 is a deficient number, since it is larger than the sum of its proper divisors (502734058).

916750166 is a wasteful number, since it uses less digits than its factorization.

916750166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14786326.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 916750166 is about 30277.8824556804. The cubic root of 916750166 is about 971.4422750353.

The spelling of 916750166 in words is "nine hundred sixteen million, seven hundred fifty thousand, one hundred sixty-six".