116621076 has 48 divisors (see below), whose sum is σ = 319693248. Its totient is φ = 32620800.

The previous prime is 116621027. The next prime is 116621129. The reversal of 116621076 is 670126611.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 32265 + ... + 35696.

It is an arithmetic number, because the mean of its divisors is an integer number (6660276).

Almost surely, 2^116621076 is an apocalyptic number.

It is an amenable number.

116621076 is an abundant number, since it is smaller than the sum of its proper divisors (203072172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116621076 is a wasteful number, since it uses less digits than its factorization.

116621076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67992 (or 67990 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 116621076 is about 10799.1238533503. The cubic root of 116621076 is about 488.5687458753.

Adding to 116621076 its reverse (670126611), we get a palindrome (786747687).

The spelling of 116621076 in words is "one hundred sixteen million, six hundred twenty-one thousand, seventy-six".