116601722 has 16 divisors (see below), whose sum is σ = 176460072. Its totient is φ = 57784320.

The previous prime is 116601707. The next prime is 116601731. The reversal of 116601722 is 227106611.

It can be written as a sum of positive squares in 4 ways, for example, as 113401201 + 3200521 = 10649^2 + 1789^2 .

It is a junction number, because it is equal to n+sod(n) for n = 116601691 and 116601700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176072 + ... + 176732.

Almost surely, 2^116601722 is an apocalyptic number.

116601722 is a deficient number, since it is larger than the sum of its proper divisors (59858350).

116601722 is a wasteful number, since it uses less digits than its factorization.

116601722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 116601722 is about 10798.2277249556. The cubic root of 116601722 is about 488.5417173628.

The spelling of 116601722 in words is "one hundred sixteen million, six hundred one thousand, seven hundred twenty-two".