116670766 has 16 divisors (see below), whose sum is σ = 184298400. Its totient is φ = 55284768.

The previous prime is 116670761. The next prime is 116670787. The reversal of 116670766 is 667076611.

It is a super-2 number, since 2×116670766² = 27224135278053512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116670761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6621 + ... + 16648.

It is an arithmetic number, because the mean of its divisors is an integer number (11518650).

Almost surely, 2^116670766 is an apocalyptic number.

116670766 is a deficient number, since it is larger than the sum of its proper divisors (67627634).

116670766 is a wasteful number, since it uses less digits than its factorization.

116670766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23403.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 116670766 is about 10801.4242579393. The cubic root of 116670766 is about 488.6381259412.

The spelling of 116670766 in words is "one hundred sixteen million, six hundred seventy thousand, seven hundred sixty-six".