116709125 has 16 divisors (see below), whose sum is σ = 156859248. Its totient is φ = 86184000.

The previous prime is 116709113. The next prime is 116709133. The reversal of 116709125 is 521907611.

It can be written as a sum of positive squares in 8 ways, for example, as 100661089 + 16048036 = 10033^2 + 4006^2 .

It is not a de Polignac number, because 116709125 - 2²² = 112514821 is a prime.

It is a super-3 number, since 3×116709125³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116709091 and 116709100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34286 + ... + 37535.

It is an arithmetic number, because the mean of its divisors is an integer number (9803703).

Almost surely, 2^116709125 is an apocalyptic number.

It is an amenable number.

116709125 is a deficient number, since it is larger than the sum of its proper divisors (40150123).

116709125 is an equidigital number, since it uses as much as digits as its factorization.

116709125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71849 (or 71839 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 32.

The square root of 116709125 is about 10803.1997574793. The cubic root of 116709125 is about 488.6916715343.

The spelling of 116709125 in words is "one hundred sixteen million, seven hundred nine thousand, one hundred twenty-five".